Relevant bibliographies by topics / High power fiber laser

Academic literature on the topic 'High power fiber laser'

Author: Grafiati
Published: 7 July 2024

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'High power fiber laser.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Journal articles on the topic "High power fiber laser":

1

Wu, Hanshuo, Jiangtao Xu, Liangjin Huang, Xianglong Zeng, and Pu Zhou. "High-power fiber laser with real-time mode switchability." Chinese Optics Letters 20, no. 2 (2022): 021402. http://dx.doi.org/10.3788/col202220.021402.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Shirakawa, Akira, and Ken-ichi Ueda. "High-Power, High-Brightness Fiber Laser." IEEJ Transactions on Electronics, Information and Systems 124, no. 7 (2004): 1367–74. http://dx.doi.org/10.1541/ieejeiss.124.1367.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Michalska, Maria, Paweł Grześ, and Jacek Swiderski. "High power, 100 W-class, thulium-doped all-fiber lasers." Photonics Letters of Poland 11, no. 4 (December 31, 2019): 109. http://dx.doi.org/10.4302/plp.v11i4.953.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
In this work, sub-kilowatt, compact thulium-doped fiber laser systems, operating at a wavelength of 1940 nm, have been presented. The continuous-wave laser power generated out of a single oscillator was 90 W with a slope efficiency of 56.7%. Applying a master oscillator – power amplifier configuration, an output power of 120.5 W with a slope efficiency of 58.2% was demonstrated. These are the first results of the works aimed at developing kW-class “eye-safe” laser systems in Poland. Full Text: PDF ReferencesZ. Liu, et al., "Implementing termination analysis on quantum programming", Sci. China Inf. Sci. 62, 41301 (2019) CrossRef S. D. Jackson, A. Sabella, D.G Lancaster, "Application and Development of High-Power and Highly Efficient Silica-Based Fiber Lasers Operating at 2 μm", IEEE J. Sel. Top. Quantum Electron. 13, 567, (2007). CrossRef E. Russell, N. Kavanagh, K. Shortiss, and F. C. G. Gunning, "Development of thulium-doped fibre amplifiers for the 2μm waveband", Proc. SPIE 10683, 106832Q (2018) CrossRef P. Peterka, B. Faure, W. Blanc, M. Karásek, and B. Dussardier, "Theoretical modelling of S-band thulium-doped silica fibre amplifiers", Opt. Quantum Electron. 36, 201 (2004) CrossRef M. Eichhorn, "Pulsed 2 μm fiber lasers for direct and pumping applications in defence and security", Proc. SPIE 7836, 78360B (2010). CrossRef O. Traxer and E. X. Keller, "Thulium fiber laser: the new player for kidney stone treatment? A comparison with Holmium:YAG laser", World J. Urol. 2019 Feb 6. doi: 10.1007/s00345-019-02654-5 CrossRef S. Das, "Optical parametric oscillator: status of tunable radiation in mid-IR to IR spectral range based on ZnGeP2 crystal pumped by solid state lasers", Opt. Quant. Electron. 51, 70 (2019) CrossRef M. Michalska, P. Hlubina, and J. Swiderski, "Mid-infrared Supercontinuum Generation to ∼4.7 μm in a ZBLAN Fiber Pumped by an Optical Parametric Generator", IEEE Photon. J 9, 3200207 (2017) CrossRef https://www.ipgphotonics.com DirectLink M.D. Burns, P. C. Shardlow, P. Barua, T. L. Jefferson-Brain, J. K. Sahu, and W. A.Clarkson, "47 W continuous-wave 1726 nm thulium fiber laser core-pumped by an erbium fiber laser", Opt. Lett. 44, 5230 (2019) CrossRef S.D. Jackson, "Cross relaxation and energy transfer upconversion processes relevant to the functioning of 2 μm Tm3+-doped silica fibre lasers", Opt. Commun. 230, 197 (2004). CrossRef X. Wang, P. Zhou, X. Wang, H. Xiao, and L. Si, "102 W monolithic single frequency Tm-doped fiber MOPA", Opt. Express 21, 32386 (2013) CrossRef K. Yin, R. Zhu, B. Zhang, G. Liu, P. Zhou, and J. Hou, "300 W-level, wavelength-widely-tunable, all-fiber integrated thulium-doped fiber laser", Opt. Express 24, 11085 (2016) CrossRef G. D. Goodno, L. D. Book, and J. E. Rothenberg, "600-W, single-mode, single-frequency thulium fibre laser amplifier", Proc. SPIE 7195, 71950Y (2009). CrossRef T. Ehrenreich, R. Leveille, I. Majid, K. Tankala, G. Rines, and P. Moulton, "1-kW, all-glass Tm: fiber laser", Proc. SPIE 7580, 1 (2010) DirectLink M. Michalska et al., "Highly stable, efficient Tm-doped fiber laser—a potential scalpel for low invasive surgery", Laser Phys. Lett. 13, 115101 (2016). CrossRef
4

Franczyk, Marcin, Dariusz Pysz, Filip Włodarczyk, Ireneusz Kujawa, and Ryszard Buczyński. "Yb3+ doped single-mode silica fibre laser system for high peak power applications." Photonics Letters of Poland 12, no. 4 (December 31, 2020): 118. http://dx.doi.org/10.4302/plp.v12i4.1075.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
We present ytterbium doped silica single-mode fibre components for high power and high energy laser applications. We developed in-house the fibre laser with high efficiency of 65% according to the launched power, the threshold of 1.16W and the fibre length of 20 m. We also elaborated the fibre with 20 µm in diameter core suitable for amplifying the beam generated in oscillator. We implemented made in-house endcaps to prove the utility of the fibre towards high peak power applications. Full Text: PDF ReferencesStrategies Unlimited, The Worldwide Market for Lasers: Market Review and Forecast, 2020 DirectLink J. Zhu, P. Zhou, Y. Ma, X. Xu, and Z. Liu, "Power scaling analysis of tandem-pumped Yb-doped fiber lasers and amplifiers", Opt. Express 19, 18645 (2011) CrossRef IPG Photonics, Product information, accessed: October, 2020. DirectLink J.W. Dawson, M. J. Messerly, R. J. Beach, M. Y. Shverdin, E. A. Stappaerts, A. K. Sridharan, P. H. Pax, J. E. Heebner, C. W. Siders, and C. P. J. Barty, "Analysis of the scalability of diffraction-limited fiber lasers and amplifiers to high average power", Opt. Express 16, 13240 (2008) CrossRef W. Koechner, "Solid-State Laser Engineering", Springer Series in Optical Science, Berlin 1999 CrossRef A. V. Smith, and B. T. Do, "Bulk and surface laser damage of silica by picosecond and nanosecond pulses at 1064 nm", Appl. Opt. 47, 4812 (2008), CrossRef M. N. Zervas, C. Codemard, "High Power Fiber Lasers: A Review", IEEE J. Sel. Top. Quantum Electron. 20, 1, 2014 CrossRef D.J. Richardson, J. Nilsson, and W.A. Clarkson, "High power fiber lasers: current status and future perspectives [Invited]", J. Opt. Soc. Am. B, 27, 63, 2010, CrossRef M. Li, X. Chen, A. Liu, S. Gray, J. Wang, D. T. Walton; L. A. Zenteno, "Limit of Effective Area for Single-Mode Operation in Step-Index Large Mode Area Laser Fibers", J. Lightw. Technol., 27, 3010, 2009, CrossRef J. Limpert, S. Hofer, A. Liem, H. Zellmer, A. Tunnermann., S. Knoke, and H. Voelckel, "100-W average-power, high-energy nanosecond fiber amplifier", App.Phys.B 75, 477, 2002, CrossRef
5

Encai Ji, Encai Ji, Qiang Liu Qiang Liu, Zhenyue Hu Zhenyue Hu, Ping Yan Ping Yan, and and Mali Gong and Mali Gong. "High-power, high-energy Ho:YAG oscillator pumped by a Tm-doped fiber laser." Chinese Optics Letters 13, no. 12 (2015): 121402–6. http://dx.doi.org/10.3788/col201513.121402.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Kah, Paul, Jinhong Lu, Jukka Martikainen, and Raimo Suoranta. "Remote Laser Welding with High Power Fiber Lasers." Engineering 05, no. 09 (2013): 700–706. http://dx.doi.org/10.4236/eng.2013.59083.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Yu Miao, Yu Miao, Hanwei Zhang Hanwei Zhang, Hu Xiao Hu Xiao, and Pu Zhou Pu Zhou. "High-power diode-pumped ytterbium-doped fiber laser at 1150 nm." Chinese Optics Letters 12, no. 9 (2014): 091403–91406. http://dx.doi.org/10.3788/col201412.091403.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Wen Dai, Wen Dai, Youjian Song Youjian Song, Bo Xu Bo Xu, Amos Martinez Amos Martinez, Shinji Yamashita Shinji Yamashita, Minglie Hu Minglie Hu, and Chyingyue Wang Chyingyue Wang. "High-power sub-picosecond all-fiber laser source at 1.56 lm." Chinese Optics Letters 12, no. 11 (2014): 111402–4. http://dx.doi.org/10.3788/col201412.111402.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Mengli Liu, Mengli Liu, Wenjun Liu Wenjun Liu, Peiguang Yan Peiguang Yan, Shaobo Fang Shaobo Fang, Hao Teng Hao Teng, and Zhiyi Wei Zhiyi Wei. "High-power MoTe2-based passively Q-switched erbium-doped fiber laser." Chinese Optics Letters 16, no. 2 (2018): 020007. http://dx.doi.org/10.3788/col201816.020007.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Zeng, Lingfa, Xiaolin Wang, Yun Ye, Li Wang, Baolai Yang, Xiaoming Xi, Peng Wang, et al. "High Power Ytterbium-Doped Fiber Lasers Employing Longitudinal Vary Core Diameter Active Fibers." Photonics 10, no. 2 (January 31, 2023): 147. http://dx.doi.org/10.3390/photonics10020147.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Thanks to the advantage of balancing nonlinear effects and transverse mode instability, vary core diameter active fiber (VCAF) has been widely used in high power ytterbium-doped fiber lasers in recent years. Up to now, VCAF has developed from the basic form of the original tapered fiber to the spindle-shaped and saddle-shaped fiber with different characteristics and has been applied in conventional fiber lasers, oscillating–amplifying integrated fiber lasers, and quasi-continuous wave fiber lasers and successfully improved the performance of these lasers. In the present study, a 6110 W fiber laser amplifier is realized based on a tapered fiber. The maximum output power of a fiber laser amplifier based on spindle-shaped fibers is 6020 W with a beam quality of M2~1.86. In this paper, we first introduce the basic concept of VCAF and summarize its main fabrication methods and advantages in high-power fiber laser applications. Then, we will present the recent research results of high-power fiber laser employing VCAF in our group and clarify the outstanding advantages of VCAF compared with the constant core diameter active fiber (CCAF).
More sources
You might also be interested in the extended bibliographies on the topic 'High power fiber laser' for particular source types:
Journal articles Dissertations / Theses Books

Dissertations / Theses on the topic "High power fiber laser":

1

Zhou, Renjie. "DEVELOPMENT OF HIGH POWER FIBER LASER TECHNOLOGIES." University of Dayton / OhioLINK, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1271970621.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Scurria, Giuseppe. "High power 2 μm fiber laser for mid-infrared supercontinuum generation in fluoride fibers." Thesis, Bordeaux, 2019. http://www.theses.fr/2019BORD0342.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Le développement de sources optiques ayant une forte brillance et un large spectre est nécessaire pour différentes applications telles que les contremesures optroniques, les systèmes LIDAR et la spectroscopie. Ce travail de thèse est consacré à l'étude de la génération de supercontinuum de forte puissance dans le domaine spectral allant de 2 à 5 μm. Un laser à fibre dopé thulium, émettant à 2 μm, a été réalisé et caractérisé en régimes continu, déclenché et à verrouillage de modes déclenchés. En régime continu, une puissance de 45 W a été atteinte avec un rendement différentiel de 58%. L'intégration de deux embouts en quartz fondu, fusionnés aux extrémités de la fibre active, a permis une amélioration drastique du contrôle de la température et de la stabilité générale du système dans tous les régimes de fonctionnement précédemment mentionnés. En régime combiné, de verrouillage de modes déclenchés, la puissance moyenne maximale en sortie de laser était de 40 W à une fréquence de déclenchement de 150 kHz. Pour une puissance moyenne en sortie de 20 W et une fréquence de déclenchement de 50 kHz, l'impulsion verrouillée la plus énergétique avait une énergie de 88 μJ et une puissance crête estimée de 60 kW. Dans tous les régimes de fonctionnement mentionnés, le facteur de propagation du faisceau M2 était proche de la limite de diffraction avec une excellente valeur de 1,1. Le faisceau de ce laser fibré a été utilisé pour pomper des fibres optiques en fluorure pour la génération de supercontinuum dans le domaine spectral de 2 à 5 μm. Les travaux expérimentaux ont été focalisés sur les matériaux en fluorure que sont le ZBLAN et le fluorure d’indium (InF3). Avec la fibre en ZBLAN, plus de 10 W ont été générés sur l'ensemble du domaine spectral avec une limite supérieure de domaine spectrale allant jusqu'à 4,4 μm. L'efficacité de conversion du supercontinuum a été mesurée à 35%, 28%, 15% et 8% pour un faisceau généré de longueur d'onde supérieure à 2,15 μm, 2,65 μm, 3,1 μm et 3,5 μm, respectivement. Concernant la fibre en InF3, la réalisation d'un nouveau système d'injection (combinant une fibre ZBLAN large coeur et un coupleur commercial fibre à fibre) a permis d'atteindre une grande stabilité thermo-mécanique de la fibre pendant les expériences à haute puissance. La génération de supercontinuum dans cette fibre s'est concrétisée par un faisceau de sortie dont le spectre atteignait la longueur d'onde de 4,7 μm et une puissance de 7 W sur l'ensemble du domaine spectral. À notre connaissance, ceci est le premier faisceau supercontinuum, ayant une puissance de l'ordre de quelques watts, généré dans une fibre en InF3 pompée par un oscillateur unique
High brightness and broad spectrum optical sources in the mid-infrared (mid-IR) are promising for different applications such as optronic countermeasures, LIDAR systems and spectroscopy. This thesis research work is dedicated to the investigation of high power supercontinuum generation in the 2-5 μm range. A thulium-doped fiber laser emitting at 2 μm has been built and characterized in continuous wave, Q-switching and Q-switched mode-locking regime. In continuous wave operation, as much as 45 W have been reached with a slope efficiency of 58%. The implementation of two fused-quartz end-caps fusion spliced at the extremities of the active-fiber improved the thermal management and the overall stability of the entire system in all mentioned regimes of operation, allowing for higher pump powers. In Q-switched mode-locking, the maximum average output power level was 40 W, for a Q-switch repetition rate of 150 kHz. At the average output power level of 20 W and 50 kHz of Q-switch repetition rate, the most energetic mode-locked pulse had an energy of 88 μJ and an estimated peak power of ~60 kW. In all the mentioned operation regimes, the measured beam parameter M2 of the fiber laser was 1.1, close to the diffraction limit. This laser has been used to pump fluoride optical fibers (ZBLAN and InF3) for supercontinuum generation in the 2-5 μm range. In ZBLAN, more than 10 W in all spectral bands have been obtained, with an output spectrum extending up to 4.4 μm. A conversion efficiency of 35%/28%/15%/8% has been measured for wavelengths longer than 2.15 μm/2.65 μm/3.1 μm/3.5 μm, respectively. For the InF3 fiber, a new design of an injection system, consisting of a large core diameter ZBLAN optical fiber and a commercial fiber-to-fiber coupler, allowed to enhance the thermo-mechanical stability of the fiber. The supercontinuum radiation generated in InF3 showed an output spectrum spanning up to around 4.7 μm with an output power level of 7 W in all spectral bands. To the best of our knowledge, this was the first Watt-level supercontinuum radiation in an InF3 fiber pumped by a singleoscillator
3

Li, Hongbo. "Modeling Compact High Power Fiber Lasers and VECSELs." Diss., The University of Arizona, 2011. http://hdl.handle.net/10150/202712.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Compact high power fiber lasers and the vertical-external-cavity surface-emitting lasers (VECSELs) are promising candidates for high power laser sources with diffraction-limited beam quality and are currently the subject of intensive research and development. Here three large mode area fiber lasers, namely, the photonic crystal fiber (PCF) laser, the multicore fiber (MCF) laser, and the multimode interference (MMI) fiber laser, as well as the VECSEL are modeled and designed.For the PCF laser, the effective refractive index and the effective core radius of the PCF are investigated using vectorial approaches and reformulated. Then, the classical step-index fiber theory is extended to PCFs, resulting in a highly efficient vectorial effective-index method for the design and analysis of PCFs. The new approach is employed to analyze the modal properties of the PCF lasers with depressed-index cores and to effectively estimate the number of guided modes for PCFs.The MCF laser, consisting of an active MCF and a passive coreless fiber, is modeled using the vectorial mode expansion method developed in this work. The results illustrate that the mode selection in the MCF laser by the coreless fiber section is determined by the MMI effect, not the Talbot effect. Based on the MMI and self-imaging in multimode fibers, the vectorial mode expansion approach is employed to design the first MMI fiber laser demonstrated experimentally.For the design and modeling of VECSELs, the optical, thermal, and structural properties of common material systems are investigated and the most reliable material models are summarized. The nanoscale heat transport theory is applied for the first time, to the best of my knowledge, to design and model VECSELs. In addition, the most accurate strain compensation approach is selected for VECSELs incorporating strained quantum wells to maintain structural stability. The design principles for the VECSEL subcavity are elaborated and applied to design a 1040nm VECSEL subcavity that has been demonstrated for high power operation of VECSELs where near diffraction-limited output over 20 W is obtained. Physical modeling of the VECSEL is also discussed and used to compare VECSEL subcavity designs on the laser level.
4

Victor, Brian M. "Custom Beam Shaping for High-Power Fiber Laser Welding." The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1238014676.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Li. "Extremely Compact High-Power Er3+-Yb3+-Codoped Phosphate Glass Fiber Lasers." Diss., The University of Arizona, 2005. http://hdl.handle.net/10150/193824.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Extremely compact high-power fiber lasers operating at eye-safe telecom wavelength of 1.5 μm have been achieved by systematic experimental studies. Heavily Er3+-Yb3+-codoped phosphate glasses have been chosen as the host glass for our fibers and 1.5 μm lasers have been realized when pumped with 975 nm laser diodes.The first short-length cladding-pumped fiber laser with watt-level CW output power has been demonstrated by an 11-cm-long doped step-index phosphate fiber. Without active cooling, 1.5 W output power at 1535 nm has been obtained.Thermoelectric cooler has been used for heavily doped phosphate step-index fibers. A dual-end-pumped actively cooled fiber laser has generated more than 11 W CW output power at 1535 nm from an 11.9 cm long active fiber. A fully 3-dimensional thermal analysis has been performed to calculate the internal temperature distribution of the short-length fiber laser and the simulated results have been experimentally verified.Phosphate glass microstructured optical fibers (MOFs) with large active cores have been fabricated. The first demonstrated short phosphate MOF laser has generated > 3 W single-mode CW output power from an 11-cm-long fiber. The impacts of depressed-core-index and annealing upon MOF's modal property have been systematically investigated. Extremely compact high-power fiber laser is demonstrated by a heavily doped MOF laser and > 4.5 W single-mode CW output power is delivered from a 3.5 cm long fiber. Finally, a high-power single-frequency fiber laser is realized by splicing a FBG with a 3.8 cm long MOF, which achieves > 2 W single-frequency output power.
6

Bai, Jinxu. "High Power High Energy Ytterbium-doped Fiber Amplifier System." Research Showcase @ CMU, 2016. http://repository.cmu.edu/dissertations/728.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Fiber amplifiers with high power and high pulse energy are strongly in demand for both scientific research and industrial applications. Ytterbium-doped fiber has been an outstanding choice for its broad-gain bandwidth and excellent power conversion efficiencies. In this dissertation, we introduced a compact high power high pulsed energy laser system with chirally coupled core (3C) Yb-doped fibers as the gain media. Traditional standard fibers and photonic crystal fibers are not suitable for compact high power high pulse energy laser systems because of poor higher order modes (HOMs) management and complicated air-hole structure. Newly invented 3C silica fibers solve these problems. A helical side-core around the Yb-doped central core extracts the HOMs from the central core. By adjusting this chirally structure, the core of the 3C fiber can be enlarged and the transverse mode of the fiber can be single mode at certain wavelengths. To simulate the amplification process with high power high pulse energy better, a new modeling method based on a combination of the rate equations and the nonlinear Schrödinger equations is invented. The gain was calculated from rate equations and the pulse evolution was analyzed using nonlinear Schrödinger equation. The simulation provided a good guidance for building compact high power high pulse energy laser systems. To achieve high power and high pulse energy, the system is designed as a two-stage structure. The laser
7

Leigh, Matthew. "HIGH POWER PULSED FIBER LASER SOURCES AND THEIR USE IN TERAHERTZ GENERATION&#8194." Diss., The University of Arizona, 2008. http://hdl.handle.net/10150/193797.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
In this dissertation I report the development of high power pulsed fiber laser systems. These systems utilize phosphate glass fiber for active elements, instead of the industry-standard silica fiber. Because the phosphate glass allows for much higher doping of rare-earth ions than silica fibers, much shorter phosphate fibers can be used to achieve the same gain as longer silica fibers.This single-frequency laser technology was used to develop an all-fiber actively Q-switched fiber lasers. A short cavity is used to create large spacing between longitudinal modes. Using this method, we demonstrated the first all-fiber Q-switched fiber laser in the 1 micron region.In addition to creating high peak powers with Q-switched lasers, created even higher powers using fiber amplifier systems. High power fiber lasers typically produce spectral broadening through the nonlinear effects of stimulated Raman scattering, stimulated Brullion scattering, and self-phase modulation. The thresholds for these nonlinearities scale inversely with intensity and length. Thus, we used a short phosphate fiber gain stage to reduce the length, and a large core fiber final stage to reduce intensity. In this way we were able to generate high peak power pulses while avoiding visible nonlinearities, and keeping a narrow bandwidth.The immediate goal of developing these high power fiber laser systems was to generate narrowband terahertz radiation. Two different wavelengths were combined into the final amplifier stage at orthogonal polarizations. These were collimated and directed into a GaSe crystal, which has a very high figure of merit for THz generation. The two wavelengths combined in the crystal through the process of nonlinear difference frequency generation. This produced a narrowband beam of THz pulses, at higher powers than previous narrowband THz pulses produced by eyesafe fiber lasers.
8

Sánchez, Bautista Enrique. "High-power, fiber-laser-pumped frequency conversion sources for the ultraviolet." Doctoral thesis, Universitat Politècnica de Catalunya, 2015. http://hdl.handle.net/10803/327591.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
High-power, stable, high-repetition-rate, picosecond ultraviolet (UV) sources are of crucial importance for a variety of applications, such as atmospheric sensing, spectroscopy or optical data storage. Further, precise material processing or laser patterning requires high energy sources with ultrashort pulses for increased accuracy. Nonlinear, single-pass, frequency conversion sources present a highly effective and simplified approach to cover the UV spectral regions inaccessible to lasers, offering potential solutions for many of the applications mentioned above. The development of high-average-power UV sources through third- and fourth-harmonic generation (THG and FHG, respectively) of 1064 nm fiber lasers in nonlinear crystals is of particular importance due to their compact footprint, high efficiency, long lifetime, excellent stability and cost-effective design. The features of these sources are strongly dependent on the choice of the nonlinear crystal. For UV generation, this choice is particularly challenging when low-intensity picosecond pulses at high repetition rates are involved. Borate-based birefringent crystals are the most viable candidates for UV generation in the absence of suitable periodically-poled nonlinear materials, and are readily available. This thesis presents the development of High-power, stable, high-repetition-rate, picosecond ultraviolet (UV) sources are of crucial importance for a variety of applications, such as atmospheric sensing, spectroscopy or optical data storage. Further, precise material processing or laser patterning requires high energy sources with ultrashort pulses for increased accuracy. Nonlinear, single-pass, frequency conversion sources present a highly effective and simplified approach to cover the UV spectral regions inaccessible to lasers, offering potential solutions for many of the applications mentioned above. The development of high-average-power UV sources through third- and fourth-harmonic generation (THG and FHG, respectively) of 1064 nm fiber lasers in nonlinear crystals is of particular importance due to their compact footprint, high efficiency, long lifetime, excellent stability and cost-effective design. The features of these sources are strongly dependent on the choice of the nonlinear crystal. For UV generation, this choice is particularly challenging when low-intensity picosecond pulses at high repetition rates are involved. Borate-based birefringent crystals are the most viable candidates for UV generation in the absence of suitable periodically-poled nonlinear materials, and are readily available. This thesis presents the degenerating the second- and third-harmonic of a high-power, picosecond Yb-fiber laser at 1064 nm, delivering excellent stability and high quality beam profile. Moreover, efforts to refine the THG efficiency led to a successful improvement of the aforementioned fiber-based source at 355 nm. This was achieved by deploying a single-pass second-harmonic generation (SHG) under noncritical phase-matching in LiB3O5 (LBO) crystal, which considerably enhanced the output power and improved the overall performance with regard to stability and beam quality in the green, that are technologically important for a diverse range of technological applications. The obtained results at 355 nm confirm the viability of BIBO as a highly attractive material for efficient generation of low-intensity, high-average-power picosecond pulses in the UV. Further, we demonstrated a fiber-based high-repetition-rate UV source at 266 nm based on single-pass FHG in BBO crystal in a simple and practical design. Using direct single-pass SHG of 1064 nm in LBO as a pump source for the BBO crystal, 1.7 W of output power at 266 nm was generated in a high beam quality with excellent stability and spectral features. This compact and robust design represents the highest single-pass efficiency and average power of a MHz-repetition-rate picoseconds UV source at 266 nm ever demonstrated.
Las fuentes estables de luz pulsada en el ultravioleta (UV) en el régimen de picosegundos (ps) con altas frecuencias de repetición y de alta potencia juegan un papel crucial en gran cantidad de aplicaciones. Alguno ejemplos son la detección atmosférica de gases, técnicas de espectroscopia o el almacenamiento óptico de datos. Además, las nuevas técnicas de procesado de materiales y de grabado láser requieren estas fuentes de pulsos ultracortos de alta potencia para conseguir los más altos niveles de precisión. En este sentido, las fuentes no lineales de radiación basadas en la conversión de frecuencias de paso único presentan las mejores características para cubrir dicha región espectral a día de hoy inaccesible a los láseres convencionales, ofreciendo un amplio abanico de soluciones para todas las aplicaciones anteriormente mencionadas. El desarrollo de estas fuentes de luz de alta potencia basadas en la generación del tercer y cuarto armónico (THG y FHG del inglés) de láseres de fibra de 1064 nm son de gran interés gracias a su compacto diseño, alta eficiencia, larga vida, excelente estabilidad y buena relación calidad-precio. Las características de estas fuentes están determinadas por la elección del cristal no lineal que se utilice. La generación de radiación UV presenta particulares dificultades cuando se trata de pulsos de ps a baja intensidad a altas frecuencias de repetición. En estos casos, los cristales birrefringentes de la familia de los boratos son los mejores candidatos para la generación de esta radiación dada la ausencia de materiales no lineales periódicamente polarizados adecuados para este fin. En esta tesis se presenta el desarrollo de varias fuentes de UV de alta potencia basadas en la conversión de frecuencias, empleando diferentes configuraciones experimentales así como distintos cristales no lineales, construyendo diseños compactos, fiables y de bajo coste. En concreto, se escogieron los cristales relativamente nuevos, ß-BaB2O4 (BBO) y BiB3O6, (BIBO), para nuestras fuentes de UV. Estos presentan mejoras sustanciales en las propiedades ópticas, térmicas y de ajuste de fases para THG y FHG. Por otro lado, en esta tesis se utilizó un láser de fibra de iterbio a 1064 nm como fuente de bombeo. Primeramente, se demostró una nueva fuente de UV de 355 nm comprendida por dos etapas en un innovador esquema multicristal. Este incluye dos cristales BIBO que amplifican eficientemente los efectos inducidos por su propia birrefringencia. Esta fuente generó simultáneamente el segundo y tercer armónico de un láser de fibra de iterbio a 1064 nm de alta potencia, presentando una excelente estabilidad con un perfil en el haz de alta calidad. En segundo lugar, gracias a los esfuerzos para incrementar la eficiencia del THG se obtuvieron mejoras sustanciales respecto a la anterior fuente de UV de 355 nm. La generación del segundo armónico (SHG del inglés) se realizó implementando un cristal LiB3O5 (LBO), con ajuste de fases no crítico de paso único y por ello se incrementó la potencia y se mejoraró la estabilidad y la calidad del haz de 532 nm. Posteriormente se procedió a sumar las frecuencias ¿1064 nm y 532 nm¿, obteniendo unos resultados a 355 nm que confirman la viabilidad del BIBO como un excelente material para generar eficientemente pulsos de ps de baja intensidad en el UV. Por último, también demostramos una fuente de radiación de 266 nm con alta frecuencia de repetición basado en FHG de paso único usando un cristal BBO mediante un diseño simple y práctico. Utilizando el SHG de 1064 nm de paso único generado en un cristal LBO como fuente de bombeo para el cristal BBO, pudimos generar hasta 1.7 W de potencia de salida a 266 nm, con un haz de gran calidad y excelentes características espectrales y de estabilidad. Este diseño compacto y robusto presenta la mayor eficiencia de paso único y potencia media en una fuente de 266 nm de ps con frecuencia de repetición de MHz jamás demostrada
Les fonts estables de llum polsada en l'ultraviolat (UV) en el règim de picosegons amb altes freqüències de repetició i d'alta potència, juguen un paper crucial en gran quantitat d'aplicacions. Algun d'aquests exemples són la detecció atmosfèrica de gasos, tècniques d'espectroscòpia o l'emmagatzemat òptic de dades. A més a més, les noves tècniques de processat de materials i de gravat làser requereixen aquestes fonts de polsos ultracurts d'alta potència per aconseguir els més alts nivells de precisió. En aquest sentit, les fonts de radiació no lineal basades en la conversió de freqüències de pas únic presenten les millors característiques per cobrir aquesta regió espectral a dia d'avui inaccessible als làsers convencionals, oferint un ampli ventall de solucions per totes les aplicacions anteriorment esmentades. El desenvolupament d'aquestes fonts de llum d'alta potència basades en la generació del tercer i quart harmònic (THG i FHG per les seves sigles en anglès) del làser de fibra de 1064 nm són de gran interès gràcies al seu compacte disseny, alta eficiència, llarga vida, excel·lent estabilitat i bona relació qualitat-preu. Les característiques d'aquestes fonts estan fortament determinades per l'elecció del cristall no lineal que s'utilitzi. La generació de radiació UV presenta particulars dificultats quan es tracta de polsos de picosegons a baixa intensitat amb altes freqüències de repetició. En aquests casos, els cristalls birefringents de la família dels borats són els candidats més atractius per la generació d'aquesta radiació donada l'absència de materials no lineals periòdicament polaritzats adequats per aquesta finalitat. En aquesta tesi es presenta el desenvolupament de diverses fonts d'UV d'alta potència basades en la conversió de freqüències, emprant diferents configuracions experimentals així com diferents cristalls no lineals, construint dissenys compactes, fiables i de baix cost. En concret, es van escollir els cristalls relativament nous, β-BaB2O4 (BBO) i BiB3O6, (BIBO), per les nostres fonts d'UV. Aquests presenten millores substancials pel que fa a les propietats òptiques, tèrmiques i d'ajust de fases per THG i FHG. D'altra banda, en els treballs presentats en aquesta tesi es va utilitzar un làser de fibra d'iterbi a 1064 nm com a font de bombeig. En primer lloc, es va demostrar una nova font d'UV de 355 nm que consta de dues etapes en un simple i innovador esquema multi-cristall. Aquest inclou dos cristalls BIBO que amplifiquen eficientment els efectes induïts per la seva pròpia birefringència. Aquesta font va generar simultàniament el segon i tercer harmònic d'un làser de fibra d'iterbi a 1064 nm d'alta potència, presentant una excel·lent estabilitat amb un perfil al feix d'alta qualitat. A més a més, es van fer servir al màxim les tècniques per un òptim enfocament i el consegüent augment de l'eficiència. En segon lloc, els esforços per incrementar l'eficiència del THG van resultar en millores substancials respecte l'anterior font d'UV de 355 nm. La generació del segon harmònic (SHG per les seves sigles en anglès) es va realitzar mitjançant la implementació d'un cristall LiB3O5 (LBO), que presenta un ajust de fases no crític de pas únic. Gràcies a aquesta acció, es va realçar la potència i es van millorar les característiques de sortida de la font com l'estabilitat i la qualitat del feix de 532 nm, les quals són importants per diverses aplicacions tecnològiques. Posteriorment es va procedir, com en el cas anterior, a sumar les freqüències –1064 nm i 532 nm–, obtenint uns resultats a 355 nm que confirmen la viabilitat del BIBO com un excel·lent material per generar eficientment polsos de picosegons de baixa intensitat en el UV. Per últim, també vam demostrar una font de radiació de 266 nm amb un alta freqüència de repetició basat en FHG de pas únic utilitzant un cristall BBO mitjançant un disseny simple i pràctic. Utilitzant el SHG de 1064 nm de pas únic generat en un cristall LBO com a font de bombeig per el cristall BBO, va poder generar fins a 1.7 W de potència de sortida a 266 nm, presentant un feix de gran qualitat amb unes excel·lents característiques espectrals i d'estabilitat. Aquest disseny és compacte i robust, presenta la major eficàcia de pas únic i potència mitja en una font de 266 nm de picosegons amb freqüència de repetició de MHz mai demostrada fins ara.
9

Aydin, Yiğit Ozan. "Development of high-power 3 μm fiber laser sources and components." Doctoral thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/37620.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
Les systèmes laser en fibre optique de verre fluoré se sont placés en tête de file pour la génération de lumière cohérente dans l’infrarouge moyen, de 2 à 5 μm. En particulier, les lasers à fibre opérant à 3 μm ont attiré une attention considérable puisqu’ils permettent le développement d’applications en spectroscopie, en contre-mesure militaire et en médecine. De ce fait, ces lasers ont connu des progrès considérables en termes de puissance, de qualité de faisceau, de fiabilité et de compacité dans la dernière décennie. Cette thèse s’inscrit dans cette démarche d’accroissement des performances des lasers à fibre infrarouges opérant à 3 μm. Ainsi, elle présente différents systèmes laser en fibre de verre fluoré et détaille les composants tout-fibre qui ont permis d’atteindre des records d’efficacité énergétique, de puissance et d’énergie par impulsion.Trois types de sources laser, chacune ayant établi un record de performance, ont été investiguées. Tout d’abord, une efficacité laser record de 50% a été obtenue à partir d’un laser à fibre opérant à 2.8 μm en utilisant le principe de cascade laser à 2.8 et 1.6 μm. Ensuite, un amplificateur à fibre, basé sur des fibres dopées à l’ion erbium et aux ions holmium et praséodyme, a permis d’amplifier des impulsions picosecondes à 3 μm d’une source laser à l’état solide pour obtenir une énergie par impulsion (122 μJ) et une puissance moyenne (2.45 W) records. Finalement, une cavité laser tout-fibre dopée à l’ion erbium opérant autour de 3 μm, dépourvue d’épissures fusionnées, a mené à la démonstration d’une puissance laser recordde 41.6 W. D’autre part, cette thèse a ciblé différents obstacles limitant l’accroissement de la puissance des lasers à fibre opérant à 3 μm, et a permis d’identifier des pistes de solutions pour pallier ces limitations. En l’occurrence, la photodégradation de l’extrémité de sortie des lasers à fibre à 3 μm, causée par la diffusion de la vapeur d’eau ambiante, limite la durée de vie et la puissance maximale de ce type de laser. Ainsi, le dernier volet de cette thèse a été consacré à l’étude expérimentale de la photodégradation d’embouts de protection à base de verre fluoré ou d’oxyde. Cette étude a mené au développement d’une nouvelle méthode permettant d’inhiber la diffusion de la vapeur d’eau dans les embouts de protection. Cette thèse représente une avancée majeure dans le contexte de l’accroissement de la puissance des sources laser en fibre optique opérant à 3 μm et démontre leur potentiel indéniable pour remplacer d’autres types de lasers dans une multitude d’applications.
Fluoride fiber laser technology is one of the noteworthy tools for generating coherent mid-infrared signal between 2 to 5 μm that has made outstanding progress over the last decade interms of compactness, reliability, high beam quality, and output power. In the mid-infrared spectral region, laser emission near 3 μm is crucial for many applications such as spectroscopy, counter measures and medicine. In addition, there has always been an increasing demand for higher laser output parameters to open new doors for potential applications.This dissertation presents a series of experimental studies of fluoride fiber laser systems, either in continuous wave or pulsed regime, and of their critical in-fiber components to achieve a laser emission with high slope efficiency, output power, and pulse energy near 3 μm. During this PhD project, three main 3 μm-class fluoride fiber laser sources, each representing at least one record output parameter in their own category, have been investigated. First, the highest optical-to-optical efficiency (50%) at 2.8 μm was achieved from a diode-pumped fiber laser cavity by cascaded transitions of 2.8 μm and 1.6 μm in a low-doped erbium fluoride fiber. Then, active media based on erbium and holmium/praseodymium zirconium fluoride fibers seeded by a sub-ns solid-state laser enabled to achieve highest pulse energy (122μJ)and average power (2.45 W) from a picosecond fiber laser amplifier operating near 3 μm. Lastly, the highest average power 3 μm-class laser (41.6 W) has been demonstrated by using asplice-less heavily erbium-doped fluoride fiber medium. The major problems during the high-power laser operation have been investigated and potential solutions were proposed. The most common problem of all the high-power 3 μm fiber laser demonstrations is the degradation of the fiber tips due to OH migration, which limits the output power and can lead to catastrophic failures. Therefore, in the last part of the PhD project, the performance of fluoride- and oxide-based endcap components under high-power 3 μm laser emission has been experimentally investigated and a novel endcapping method was proposed for suppressing the OH migration. Experimental studies in this PhD project represents a significant advance for further power scaling of 3 μm fluoride fiber laser sources and shows their potential to replace other laser technologies.
10

Sims, Robert. "Development of Thulium Fiber Lasers for High Average Power and High Peak Power Operation." Doctoral diss., University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5706.

Full text
APA, Harvard, Vancouver, ISO, and other styles
Abstract:
High power thulium fiber lasers are useful for a number of applications in both continuous-wave and pulsed operating regimes. The use of thulium as a dopant has recently gained interest due to its large bandwidth, possibility of high efficiency, possibility of high power and long wavelength ~1.8 – 2.1 [micro]m. The longer emission wavelength of Tm-doped fiber lasers compared to Yb- and/or Er-doped fiber lasers creates the possibility for higher peak power operation due to the larger nonlinear thresholds and reduced nonlinear phase accumulation. One primary interest in Tm-doped fiber lasers has been to scale to high average powers; however, the thermal and mechanical constraints of the fiber limit the average power out of a single-fiber aperture. One method to overcome the constraints of a single laser aperture is to spectrally combine the output from multiple lasers operating with different wavelengths into a single beam. In this thesis, results will be presented on the development of three polarized 100 W level laser systems that were wavelength stabilized for SBC. In addition to the development of the laser channels, the beams were combined using bandpass filters to achieve a single near diffraction-limited output. Concurrently, with the development of high average power systems there is an increasing interest in femotosecond pulse generation and amplification using Tm- doped fiber lasers. High peak power sources operating near 2 [micro]m have the potential to be efficient pump sources to generate mid-infrared light through supercontinuum generation or optical parametric oscillators. This thesis focuses on the development of a laser system utilizing chirped pulse amplification (CPA) to achieve record level energies and peak powers for ultrashort pulses in Tm-doped fiber. A mode-locked oscillator was built to generate femtosecond pulses operating with pJ energy. Pulses generated in the mode-locked oscillator were limited to low energies and contained spectral modulation due to the mode-locking mechanism, therefore, a Raman-soliton self-frequency shift (Raman-SSFS) amplifier was built to amplify pulses, decrease the pulse duration, and spectrally clean pulses. These pulses were amplified using chirped pulse amplification (CPA) in which, limiting factors for amplification were examined and a high peak power system was built. The primary limiting factors of CPA in fibers include the nonlinear phase accumulation, primarily through self-phase modulation (SPM), and gain narrowing. Gain narrowing was examined by temporally stretching pulses in a highly nonlinear fiber that both stretched the pulse duration and broadened the spectrum. A high peak power CPA system amplified pulses to 1 [micro]J energy with 300 fs compressed pulses, corresponding to a peak power >3 MW. High peak power pulses were coupled into highly nonlinear fibers to generate supercontinuum.
Ph.D.
Doctorate
Optics and Photonics
Optics and Photonics
Optics
More sources

Books on the topic "High power fiber laser":

1

Electronics and Electrical Engineering Laboratory (National Institute of Standards and Technology). Optoelectronics Division., ed. High-accuracy laser power and energy meter calibration service. Boulder, Colo: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Electronics and Electrical Engineering Laboratory (National Institute of Standards and Technology). Optoelectronics Division, ed. High-accuracy laser power and energy meter calibration service. Boulder, Colo: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Livigni, David J. High-accuracy laser power and energy meter calibration service. Boulder, Colo: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Electronics and Electrical Engineering Laboratory (National Institute of Standards and Technology). Optoelectronics Division., ed. High-accuracy laser power and energy meter calibration service. Boulder, Colo: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Electronics and Electrical Engineering Laboratory (National Institute of Standards and Technology). Optoelectronics Division, ed. High-accuracy laser power and energy meter calibration service. Boulder, Colo: U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Mahmoud, Fallahi, Moloney Jerome V, and Society of Photo-optical Instrumentation Engineers., eds. High-power fiber and semiconductor lasers: 27 January, 2003, San Jose, California, USA. Bellingham, Wash: SPIE, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

name, No. High-power fiber and semiconductor lasers: 27 January, 2003, San Jose, California, USA. Bellingham, WA: SPIE, 2003.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Rezunkov, Yuri A. High Power Laser Propulsion. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-79693-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Injeyan, Hagop. High power laser handbook. New York: McGraw-Hill Professional, 2011.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Mulser, Peter, and Dieter Bauer. High Power Laser-Matter Interaction. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-540-46065-7.

Full text
APA, Harvard, Vancouver, ISO, and other styles
More sources

Book chapters on the topic "High power fiber laser":

1

Meyer, Johan, Justice Sompo, and Sune von Solms. "High-Power Fiber Lasers." In Fiber Lasers, 341–71. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003256380-8.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Feng, Yan, and Lei Zhang. "High Power Raman Fiber Lasers." In Raman Fiber Lasers, 1–33. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65277-1_1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ter-Mikirtychev, Vartan V. "High-Power Fiber Lasers." In Springer Series in Optical Sciences, 175–225. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-33890-9_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ter-Mikirtychev, Valerii. "High-Power Fiber Lasers." In Springer Series in Optical Sciences, 161–208. Cham: Springer International Publishing, 2013. http://dx.doi.org/10.1007/978-3-319-02338-0_10.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Spaniol, St, Chr Schmitz, V. Abraham, N. Ashraf, W. Neuberger, and W. Ertmer. "Diffusing Fiber Tips for High-Power Medical Laser Application." In Laser in der Medizin / Laser in Medicine, 526–29. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/978-3-642-80264-5_125.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Eberlein, Ralf H. "Fiber Optic Interconnect System for High-Power Laser Transmission." In Laser/Optoelektronik in der Technik / Laser/Optoelectronics in Engineering, 497–500. Berlin, Heidelberg: Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-642-83174-4_100.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Willamowski, U., H. Zellmer, R. Henking, M. Dieckmann, and F. v. Alvensleben. "Dielectric Coatings on Fiber and Faces for High Power Laser Applications and Fiber Lasers." In Laser in Forschung und Technik / Laser in Research and Engineering, 874–77. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/978-3-642-80263-8_176.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Glas, P., M. Naumann, A. Schirrmacher, and J. Townsend. "A Novel Design for High Brightness Fiber Lasers Pumped by High Power Diodes." In Laser in Forschung und Technik / Laser in Research and Engineering, 337–41. Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. http://dx.doi.org/10.1007/978-3-642-80263-8_74.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Schreiber, Thomas, Ramona Eberhardt, Jens Limpert, and Andreas Tünnermann. "High-Power Fiber Lasers and Amplifiers: Fundamentals and Enabling Technologies to Enter the Upper Limits." In Fiber Lasers, 7–61. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2012. http://dx.doi.org/10.1002/9783527648641.ch2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Dong, Jian, Tariq Manzur, and Chandra S. Roychoudhuri. "Rapid prototyping using fiber-coupled high-power laser diodes." In Rapid Response Manufacturing, 69–83. Boston, MA: Springer US, 1998. http://dx.doi.org/10.1007/978-1-4615-6365-5_5.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "High power fiber laser":

1

Shah, Lawrence, R. Andrew Sims, Christina C. C. Willis, Pankaj Kadwani, Joshua Bradford, and Martin Richardson. "High Power Thulium Fiber Lasers." In Fiber Laser Applications. Washington, D.C.: OSA, 2011. http://dx.doi.org/10.1364/filas.2011.fwa4.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Welch, David F. "High-power laser diode." In Optical Fiber Communication Conference. Washington, D.C.: OSA, 1994. http://dx.doi.org/10.1364/ofc.1994.wg1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Gapontsev, V. P., and L. E. Samartsev. "High-Power Fiber Laser." In Advanced Solid State Lasers. Washington, D.C.: OSA, 1991. http://dx.doi.org/10.1364/assl.1990.lsr1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Wang, J., D. T. Walton, M. J. Li, D. A. Nolan, G. E. Berkey, J. Koh, X. Chen, and L. A. Zenteno. "Recent specialty fiber research at Corning towards high-power and high-brightness fiber lasers." In ICO20:Lasers and Laser Technologies, edited by Y. C. Chen, Dianyuan Fan, Chunqing Gao, and Shouhuan Zhou. SPIE, 2006. http://dx.doi.org/10.1117/12.667114.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

O’Conner, Mike. "High Power Fiber Lasers for Defense Applications." In Fiber Laser Applications. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/filas.2012.fw3c.1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Jansen, Florian, Fabian Stutzki, Hans-Jürgen Otto, Tino Eidam, Andreas Liem, Cesar Jauregui, Jens Limpert, and Andreas Tünnermann. "Thermal Waveguide Changes in High Power Fiber Lasers." In Fiber Laser Applications. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/filas.2012.fth3a.3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Sangla, D., J. Saby, B. Cocquelin, and F. Salin. "High Power UV Sources for Laser Direct Imaging." In Fiber Laser Applications. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/filas.2012.fth5a.1.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Saby, J., B. Cocquelin, D. Sangla, and F. Salin. "High Power IR, Green and UV Fiber Lasers." In Fiber Laser Applications. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/filas.2012.fth5a.3.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hönninger, C., Y. Zaouter, F. Morin, and E. Mottay. "High Power Femtosecond Fiber Amplifiers for Industrial Applications." In Fiber Laser Applications. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/filas.2012.fw5c.2.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Edgecumbe, John, and Dale H. Martz. "Fiber lasers for directed energy." In High-Power Laser Ablation VIII, edited by Claude R. Phipps and Vitaly E. Gruzdev. SPIE, 2024. http://dx.doi.org/10.1117/12.3013106.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "High power fiber laser":

1

Pax, P., and J. Dawson. Short-Wavelength, High-Power Fiber Laser Sources. Office of Scientific and Technical Information (OSTI), February 2017. http://dx.doi.org/10.2172/1467813.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Ballato, John, Martin Richardson, Michael Bass, and Bryce Samson. High Power Fiber Lasers. Fort Belvoir, VA: Defense Technical Information Center, August 2012. http://dx.doi.org/10.21236/ada570856.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Messerly, M. High Average Power, High Energy Short Pulse Fiber Laser System. Office of Scientific and Technical Information (OSTI), November 2007. http://dx.doi.org/10.2172/923999.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Rediker, Robert H. Communications: Fiber-Coupled External-Cavity Semiconductor High-Power Laser. Fort Belvoir, VA: Defense Technical Information Center, August 1992. http://dx.doi.org/10.21236/ada257386.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Monro, Tanya. Silica and Germanate Glass High Power Fiber Laser Sources. Fort Belvoir, VA: Defense Technical Information Center, January 2014. http://dx.doi.org/10.21236/ada595231.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Wiesenfeld, Kurt. A Dynamical Approach to High Power Fiber Laser Arrays. Fort Belvoir, VA: Defense Technical Information Center, February 2011. http://dx.doi.org/10.21236/ada544804.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Lu, Wei, Ti Chuang, and Bo Guo. High Power Fiber Laser System for Polarization of 3He Gas. Office of Scientific and Technical Information (OSTI), January 2019. http://dx.doi.org/10.2172/1498506.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Mocofanescu, Anca, and Ravinder Jain. Advanced High-Power Near-Infrared Fiber Lasers. Fort Belvoir, VA: Defense Technical Information Center, September 2005. http://dx.doi.org/10.21236/ada439073.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Lancaster, David. Germanate Glass Fiber Lasers for High Power. Fort Belvoir, VA: Defense Technical Information Center, January 2016. http://dx.doi.org/10.21236/ada637443.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Bowlan, Pamela, and Rick Trebino. Measurement and Generation of Ultra-High Power Fiber Laser Pulses by Coherent Combination. Fort Belvoir, VA: Defense Technical Information Center, June 2010. http://dx.doi.org/10.21236/ada547533.

Full text
APA, Harvard, Vancouver, ISO, and other styles

To the bibliography