Готові списки джерел за темами / Pilote de diode laser

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Добірка наукової літератури з теми "Pilote de diode laser"

Автор: Grafiati

Опубліковано: 28 вересня 2022

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Статті в журналах з теми "Pilote de diode laser"

Sfasciotti, Gian Luca, Francesca Zara, Iole Vozza, Veronica Carocci, Gaetano Ierardo, and Antonella Polimeni. "Diode versus CO2 Laser Therapy in the Treatment of High Labial Frenulum Attachment: A Pilot Randomized, Double-Blinded Clinical Trial." International Journal of Environmental Research and Public Health 17, no. 21 (October 22, 2020): 7708. http://dx.doi.org/10.3390/ijerph17217708.

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Background: The labial frenula are triangular plicas departing from the alveolar mucosa and attaching themselves at different heights of the gingiva. Sometimes a high attachment can determine a gingival recession. The most suitable surgical resolution is the use of laser devices. The aim of this study was to compare the labial frenulectomy through the use of Diode and CO2 laser techniques in pediatric patients with a high labial frenulum attachment, clarifying at the same time the preventive role of the surgical treatment to avoid further recession. Methods: A pilot randomized, double-blinded clinical trial was conducted to compare both the surgical advantages and the preventive treatment of laser technology using two different wavelengths within a population of pediatric patients with a high labial frenulum attachment. Different parameters intra and post-surgery were taken into account (Bleeding, Wound Healing, Gingival Recession, Periodontal pocket and Numerical Scale Value for pain) to compare Diode versus CO2 laser therapy. Results: Although both the laser devices provide a good performance in the post-operative period, the Diode laser shows better results (p < 0.001) in three of the five parameters evaluated. Conclusions: From the results it was found that the Diode Laser device is more suitable compared to the CO2 device.

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Odor, Alin Alexandru, Edwin Sever Bechir, Deborah Violant, and Victoria Badea. "Antimicrobial Effect of 940 nm Diode Laser based on Photolysis of Hydrogen Peroxide in the Treatment of Periodontal Disease." Revista de Chimie 69, no. 8 (September 15, 2018): 2081–88. http://dx.doi.org/10.37358/rc.18.8.6478.

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Moderate and severe periodontitis represents a challenge in the non-surgical periodontal therapy. Due to the lack of evidence regarding the antimicrobial effectiveness of 940 nm diode laser in periodontal treatment, this study aimed to evaluate the antimicrobial effect of hydrogen peroxide (H2O2) photolysis performed with 940 nm diode laser in the treatment of moderate and severe periodontitis. Twenty-five patients with 100 teeth were selected for this pilot study. The test teeth were randomly assigned to one of the four treatment groups: Group 1: scaling and root planning (SRP) (control group); and the following experimental groups: Group 2: H2O2; Group 3: 940 nm diode laser therapy; Group 4: 940 nm diode laser therapy and H2O2. Clinical examinations, like probing depth (PD), clinical attachment level (CAL) and bleeding on probing (BOP) were performed before and after the treatment. The microbiological evaluation, effectuated before and after the treatment, included nine periodontal bacteria species and investigated by means of real-time PCR assay. The clinical and bacterial differences in the tested groups, was assessed between control group and the other three experimental groups, as well as between the experimental groups. The total bacteria load was reduced for all four studied groups. Group 4 (diode laser + H2O2) showed significant bacterial reduction of the major periodontal bacteria like Pg., Tf., Td., Pi., Pm., Fn (p[0.001) than the other 3 groups (p]0.001). Also the periodontal clinical parameters, like PD, CAL and BOP showed a significant reduction after the photolysis of H2O2 with the 940 nm diode laser (p[0.001). Differences between tested groups showed a significant beneficial results in regard to Group 4.It is suggested that the photoactivation of H2O2 with the 940 nm diode laser can be used successfully in adjunctive to the non-surgical periodontal treatment as a bactericidal tool.

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Grigio, Geise da Silva, Ricardo Yudi Tateno, Luiz Felipe Palma, Caleb Shitsuka, Wilson Roberto Sendyk, and Luana Campos. "High-power diode laser for second-stage implant surgery: a randomized pilot clinical trial." Research, Society and Development 9, no. 7 (May 5, 2020): e128974122. http://dx.doi.org/10.33448/rsd-v9i7.4122.

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The present study aimed to compare the conventional scalpel technique and the use of a high-power diode laser for second-stage implant surgery. For that, fifteen patients were randomly assigned to receive either the conventional scalpel technique (Control Group, n = 7) or a diode laser-assisted technique (Laser Group, n = 8) for second-stage surgery of submerged dental implants placed at bone level. The local anesthetic amount required, and the total surgical time was determined just after surgery. Local pain, peri-implant mucosa status, and bleeding were assessed at the end of the surgery and after 7 and 15 days. Information on the need for postoperative pain medication on the first day and during the next two weeks was also gathered. The surgical time was significantly shorter in the Laser Group (P = 0.001) and only the Control Group presented bleeding at the end of surgery and on the seventh day (P = <0.001, P = 0.026). The other evaluations did not show differences between the groups. Within the limitations of the present pilot study and in comparison to clinical outcomes of the conventional scalpel technique, the use of a high-power diode laser seems to be slightly advantageous for the second-stage implant surgery.

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Luisa Navarrete, María, Rafael Boemo, Mohamed Darwish, Jesús Monzón, and Pedro Rojas. "Pilot study on the diode laser in stapes surgery." Acta Otorrinolaringologica (English Edition) 61, no. 6 (January 2010): 434–36. http://dx.doi.org/10.1016/s2173-5735(10)70080-6.

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Khan, Mansur Ali, Sadhana Joshi, and Ashutosh Gupta. "Micropulse diode laser versus bevacizumab in chronic central serous chorioretinopathy: a pilot study." International Journal of Clinical Trials 4, no. 2 (April 26, 2017): 96. http://dx.doi.org/10.18203/2349-3259.ijct20171920.

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Background: Central serous chorioretinopathy (CSC) is an idiopathic condition with an illdefined aetiopathogenesis and no clearly effective treatment. The choice of treatment include thermal laser photocoagulation, photodynamic therapy (PDT), subthreshold micropulse laser and anti VEGF. Methods: In a prospective nonrandomized pilot trial we evaluated two of these modalities subthreshold micropulse laser treatment and intravitreal anti VEGF in 20 consecutive cases of non-resolving CSC of duration 3 to 6 months with vision below 6/12 treated with either Bevacizumab for leakage close to fovea or subthreshold micropulse 810 diode laser for extrafoveal leakage (10% duty cycle, 100 µ spot size) as seen on fluorescein angiography.Results: At 6 months follow up complete resolution was seen in 9/10 in laser and 6/10 in Avastin group. The mean visual acuity improved from Log MAR 0.61 ± 0.17 at baseline to Log MAR 0.07± 0.11 post treatment in laser group and from Log MAR 0.59 ± 0.17 to Log MAR 0.18 ± 0.09 in the Avastin group . Similarly mean central macular thickness decreased from 607 µ ± 162.1 to 206 µ ± 55 in laser group and from 601 µ ± 182 to 262 µ ± 75 in those receiving Avastin. Both visual outcome and resolution of serous detachment was better with Micropulse laser as compared to Bevacizumab. Conclusions: Micropulse diode laser treatment of CSC has higher rate of resolution and better visual outcome as compared to Bevacizumab injections.

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Praveen, Kotu, Gajendra Veeraraghavan, Reddy Reddy, Pavani Kotha, Jyothirmai Koneru, and Kalyan Yelisetty. "Management of Oral Leukoplakia Using Diode Laser: A Pilot Study." British Journal of Medicine and Medical Research 10, no. 7 (January 10, 2015): 1–6. http://dx.doi.org/10.9734/bjmmr/2015/19178.

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Fini Storchi, Isabelle, Massimo Frosecchi, Francesca Bovis, Angelina Zekiy, Stefano Benedicenti, Andrea Amaroli, and Robert A. Convissar. "Snoring and Sleep-Related Symptoms: A Novel Non-Invasive 808 nm Wavelength Diode Laser Non-Ablative Outpatient Treatment. A Prospective Pilot-Study on 45 Patients." Photonics 8, no. 3 (March 3, 2021): 69. http://dx.doi.org/10.3390/photonics8030069.

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Background: Surgical treatments for snoring and sleep-related symptoms are invasive, may have complications, have inconstant success rates, and may have a significant relapse rate. Methods: We evaluated the effectiveness of a non-surgical, non-invasive outpatient 808 nm diode laser treatment. Forty-five patients with snoring and sleep disorders were treated with an Elexxion-Claros® 50W Diode Laser 808-nm using the specific SNORE3 application. The possible presence of obstructive sleep apnea syndrome in patients was diagnosed with Polysomnography. The Epworth sleepiness scale was reported pre- and post-laser treatments. Patients were classified according to both Friedman tongue position and Mallampati classification. During treatment, the pain reported by patients was measured on a visual analogue scale. Results: The following data improved significantly: visual analogue scale for the loudness of snoring, Epworth sleepiness scale, waking up during sleep because of snoring, dreaming during the night, dry mouth on awakening, daytime sleepiness, tiredness on awakening, Mallampati score, Friedman tongue position and degree of oropharynx at nose, oropharynx, hypopharynx, and larynx classification (p < 0.001). A cessation of choking in 89% of the patients and of restless legs syndrome in 83% of the patients (p ≤ 0.005 and p ≤ 0.025) was also noted after the laser treatments. All of the patients who reported suffering from headaches upon waking (10 subjects) reported the complete cessation of this phenomenon after laser therapy. Conclusions: diode laser treatment is a promising procedure not only in reducing the loudness of snoring, but also in raising the global quality of sleep, a statistically significant reduction of AHI, and a cessation of bothersome phenomenon related to apnea. Results were sustainable at one year post-treatment.

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Yaremenko, A. I., A. Yu Zernitskiy, S. I. Kutukova, E. A. Zernitskaya, A. I. Stolyarova, and L. O. Anisimova. "Pilot in vivo animal study of bone regeneration by Laser Patterned Microcoagulation technology." Parodontologiya 25, no. 2 (May 16, 2020): 90–96. http://dx.doi.org/10.33925/1683-3759-2020-25-2-90-96.

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Relevance. Fractional laser technologies are very popular. The ability to create microchannels (coagulation or ablative nature) in the tissue by laser radiation stimulating its regeneration is the basis of fractional technology. The histological structure of the rabbit parietal bone during its regeneration after Laser Patterned Microcoagulation treatment was investigated by hematoxylin and eosin (H&E) stain.Purpose. This in vivo study investigated the regeneration of the rabbit’s parietal bone after fractional laser treatment using diode lasers with wavelengths 980 nm and 1550 nm.Materials and methods. A study was performed on the bone tissue of 10 laboratory animals (rabbits) using laser fractional treatment with wavelengths 1.55 and 0.98 μm. As laboratory animals (rabbits) were used Soviet chinchillas weighing 2.5-3 kg. 2 different lasers were used: FONALaser (Sirona Dental Systems, Germany) with a wavelength of 980 nm, a power of 5 W and a laser surgical device (LSP “IRE-Polyus”, Russia) with a wavelength of 1550 nm, a power of 25 W and a pulse width range from 60 to 250 ms.Results. On day 21, the thickness of the periosteum in the group with a wavelength of 980 nm did not significantly differ from the thickness of the periosteum in the group with a wavelength of 1550 nm – p = 0.4000. On the 45th day of observation, there were also no significant differences in the thickness of the periosteum between both groups – p = 0.2000.Conclusion. It was shown that the most destruction processes were noted by laser with a wavelength 1550 nm in the experiment without periosteum. The smallest changes were noted by laser with a wavelength 980 nm in the presence of periosteum. In this study, in 6 cases out of 10, the formation of young bone tissue as thin strip form at the bottom of the lesion site was noted.

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Haller, Julia A. "Pilot Trial of Transscleral Diode Laser Retinopexy in Retinal Detachment Surgery." Archives of Ophthalmology 111, no. 7 (July 1, 1993): 952. http://dx.doi.org/10.1001/archopht.1993.01090070070022.

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Schubert, Hermann D. "Pilot Trial of Transscleral Diode Laser Retinopexy in Retinal Detachment Surgery." Archives of Ophthalmology 112, no. 5 (May 1, 1994): 579. http://dx.doi.org/10.1001/archopht.1994.01090170023008.

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Дисертації з теми "Pilote de diode laser"

David, Romain. "Study and design of integrated laser diode driver for 3D-depth sensing applications." Thesis, Lyon, 2021. http://www.theses.fr/2021LYSE1033.

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Les nouveaux capteurs d’image 3D sont des éléments clés pour exploiter pleinement les applications émergentes dans les domaines de l'imagerie 3D et de la vision par ordinateur telles que la reconnaissance faciale, la capture de mouvement, la détection de présence ou encore la réalité augmentée. Ces capteurs reposent essentiellement sur une technique de mesure de distance. Parmi celles-ci, la mesure indirecte du temps de vol des photons présente l’avantage d’une mise en œuvre simple, fiable et économique appropriée aux applications mobiles grâce au fonctionnement conjugué d’un capteur d’image et d’une diode laser. Le principe consiste à calculer une distance en mesurant le déphasage entre un signal laser infrarouge modulé et le signal optique renvoyé après réflexion sur un objet de la scène. Des impulsions laser avec un rapport cyclique proche de 50\% sont généralement utilisées comme signal laser en modulant le courant à travers une diode laser. Le travail de thèse se focalise sur l'étude et la conception d'un circuit intégré de pilotage de diode laser qui soit à la fois compact, efficace et peu cher, pour des applications d'imagerie 3D utilisées dans les téléphones portables. La nouveauté ici concerne l'intégration du pilote entier (hormis la diode laser et quelques composants passifs) sur une seule puce tout en respectant les contraintes des applications mobiles (faibles tensions d'alimentation, forte intégration). Un autre défi important concerne les pics de tension se produisant pendant les transitoires rapides dus aux inductances parasites. Enfin, un fort rendement électrique s’avère indispensable dans le but de prolonger l’autonomie de la batterie et minimiser l’auto-échauffement. A des fins de comparaison, deux topologies de pilotage différentes, mettant en oeuvre un convertisseur DC/DC associé à un élément de commutation connecté soit en série soit en parallèle de la diode laser, ont été retenues comme base pour concevoir le pilote de diode laser. Deux prototypes ont été réalisés en utilisant une technologie CMOS 130nm de STMicroelectronics, qui sont capables de fournir des impulsions de courant jusqu'à 3A avec une largeur d'impulsion de 2,5ns à une fréquence maximale de 200MHz sous une tension d'alimentation de 3,6V. Dans ces conditions, ils délivrent une puissance électrique de sortie moyenne de 4,5W à la diode laser avec un rendement électrique d'environ 60%
Three-dimensional (3D) image sensors are key enablers for unlocking emerging applications in consumer electronics such as facial recognition, presence detection, gesture control or Augmented Reality (AR). These sensors mostly rely on range measuring techniques such as structured-light or Time-of-Flight (ToF) principles. The indirect Time-of-Flight (iToF) principle offers the advantage of a simple, reliable and low cost solution for mobile applications by using a laser transmitter and an image sensor. Its operating principle is to calculate a distance by measuring the phase shift between a modulated infrared laser signal and the optical signal received by the sensor after reflection on an object from the scene. Laser pulses with a duty cycle close to 50\% are usually sent through the scene by modulating the current through a semiconductor laser diode. The thesis is focused on the study and design of a compact, cost-effective and efficient integrated Laser Diode Driver (LDD) for 3D-depth sensing applications used in mobile phones. The novelty here concerns the integration of the whole driver (except laser diode and some passive components) on a single chip while accommodating mobile phone constraints (low supply voltages, high integration). Another important requirement concerns the high voltage spikes occurring during fast transients due to stray inductance. Finally, a high efficiency and low losses in the chip are critical for saving the battery lifetime and minimizing the self-heating. For comparison purposes, two different driving topologies, implementing a DC/DC converter connecting a switching element either in series or in parallel with a laser diode, have been retained as basis for designing the laser diode driver. Two IC prototypes have been realized using a 130nm CMOS technology from STMicroelectronics. Both drivers are able to generate current pulses up to 3A with a 2.5ns pulse width at a maximum 200MHz frequency under a 3.6V supply voltage. Under theses conditions, they provide an average output electrical power of 4.5W to the laser diode with an electrical efficiency of around 60%

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Deeny, J. A. "Tunable diode laser spectroscopy." Thesis, University of Oxford, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.253325.

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Lee, Junho. "Semiconductor diode laser with saturable absorber (S-laser)." [Gainesville, Fla.] : University of Florida, 2004. http://purl.fcla.edu/fcla/etd/UFE0004277.

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Smith, David Murray. "Diode laser spectroscopy of silane plasmas." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.259622.

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Nisar, Salman. "Diode laser cutting of float glass." Thesis, University of Manchester, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.508981.

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Maker, Gareth Thomas. "Diode laser pumped solid state lasers." Thesis, University of Southampton, 1990. https://eprints.soton.ac.uk/397281/.

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This thesis deals with the development of diode laser pumped solid state lasers. The earliest work presented enabled 125W peak power, single frequency Q-switched pulses to be obtained from a 100mW diode laser pumped Nd:YAG laser. Using a 500mW diode laser as a pump source for C.W. Nd:YAG and Nd:YLF oscillators an Yb:Er fibre laser was pumped, producing 0.75mW C.W. power at a wavelength of 1.56µm. Acousto-optic mode-locking techniques were used to provide C.W. mode-locked pulse durations in Nd:YAG and Nd:YLF of 55ps and 18ps respectively, at repetition rates of 240MHz. Frequency modulation mode-locking was shown to be a superior technique, giving pulse durations of 11.5ps and 10ps in diode laser pumped Nd:YAG and Nd:YLF oscillators respectively. FM operation of diode laser pumped Nd:YAG lasers was investigated, yielding a maximum FM bandwidth of 70GHz. Spatial hole burning was considered to be an important factor in this result. Using a 1W diode laser to pump a mode-locked and Q-switched Nd:YLF oscillator peak power levels of 70kW were obtained at a wavelength of 1.047µm. Frequency doubling this output in MgO:LiNbO3 with an energy conversion efficiency of 47% enabled other tunable lasers to be pumped using the second harmonic. Firstly, a synchronously pumped rhodamine 6G dye laser is described which is capable of producing 3.2ps mode-locked pulses in a Q-switched envelope with peak powers of around 10kW. Secondly, a synchronously pumped doubly resonant optical parametric oscillator tunable between 983nm and 1119nm is described. Lastly, a Ti:Sapphire laser producing 400ns pulses with peak powers of 3W at a wavelength of 755nm is demonstrated. This oscillator could be wavelength tuned between 746nm and 838nm. A highly efficient method of frequency doubling C.W. mode-locked lasers was developed. Using an external resonant cavity a frequency doubling energy conversion efficiency of 61% to 532nm was achieved, giving 87mW average power in 8.5ps pulses.

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Feldon, Paul. "Diode laser debonding of ceramic brackets." Thesis, NSUWorks, 2008. https://nsuworks.nova.edu/hpd_cdm_stuetd/39.

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Loeser, Markus. "Diode-Pumped High-Energy Laser Amplifiers for Ultrashort Laser Pulses." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2018. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-232571.

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The ultrashort chirped pulse amplification (CPA) laser technology opens the path to high intensities of 10^21 W/cm² and above in the laser focus. Such intensities allow laser-matter interaction in the relativistic intensity regime. Direct diode-pumped ultrashort solid-state lasers combine high-energy, high-power and efficient amplification together, which are the main advantages compared to flashlamp-pumped high-energy laser systems based on titanium-doped sapphire. Development within recent years in the field of laser diodes makes them more and more attractive in terms of total costs, compactness and lifetime. This work is dedicated to the Petawatt, ENergy-Efficient Laser for Optical Plasma Experiments (PENELOPE) project, a fully and directly diode-pumped laser system under development at the Helmholtz–Zentrum Dresden – Rossendorf (HZDR), aiming at 150 fs long pulses with energies of up to 150 J at repetition rates of up to 1 Hz. The focus of this thesis lies on the spectral and width manipulation of the front-end amplifiers, trivalent ytterbium-doped calcium fluoride (Yb3+:CaF2) as gain material as well as the pump source for the final two main amplifiers of the PENELOPE laser system. Here, all crucial design parameters were investigated and a further successful scaling of the laser system to its target values was shown. Gain narrowing is the dominant process for spectral bandwidth reduction during the amplification at the high-gain front-end amplifiers. Active or passive spectral gain control filter can be used to counteract this effect. A pulse duration of 121 fs was achieved by using a passive spectral attenuation inside a regenerative amplifier, which corresponds to an improvement by a factor of almost 2 compared to the start of this work. A proof-of-concept experiment showed the capability of the pre-shaping approach. A spectral bandwidth of 20nm was transferred through the first multipass amplifier at a total gain of 300. Finally, the predicted output spectrum calculated by a numerical model of the final amplifier stages was in a good agreement with the experimental results. The spectroscopic properties of Yb3+:CaF2 matches the constraints for ultrashort laser pulse amplification and direct diode pumping. Pumping close to the zero phonon line at 976nm is preferable compared to 940nm as the pump intensity saturation is significantly lower. A broad gain cross section of up to 50nm is achievable for typical inversion levels. Furthermore, moderate cryogenic temperatures (above 200K) can be used to improve the amplification performance of Yb3+:CaF2. The optical quality of the doped crystals currently available on the market is sufficient to build amplifiers in the hundred joule range. The designed pump source for the last two amplifiers is based on two side pumping in a double pass configuration. However, this concept requires the necessity of brightness conservation for the installed laser diodes. Therefore, a fully relay imaging setup (4f optical system) along the optical path from the stacks to the gain material including the global beam homogenization was developed in a novel approach. Beside these major parts the amplifier architecture and relay imaging telescopes as well as temporal intensity contrast (TIC) was investigated. An all reflective concept for the relay imaging amplifiers and telescopes was selected, which results in several advantages especially an achromatic behavior and low B-Integral. The TIC of the front-end was improved, as the pre- and postpulses due to the plane-parallel active-mirror was eliminated by wedging the gain medium.

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Smith, Edward J. "The diode array velocimeter." Thesis, This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-09122009-040337/.

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Ehlers, Bodo. "Development of high power diode laser systems /." Aachen : Shaker, 2005. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=014901694&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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Книги з теми "Pilote de diode laser"

Zappe, Hans. Laser Diode Microsystems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004.

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Zappe, Hans. Laser Diode Microsystems. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08249-2.

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Elder, I. F. Laser diode end-pumped Nd:YAG laser. [London]: HMSO, 1992.

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Nakamura, Shuji, Stephen Pearton, and Gerhard Fasol. The Blue Laser Diode. Berlin, Heidelberg: Springer Berlin Heidelberg, 2000. http://dx.doi.org/10.1007/978-3-662-04156-7.

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Carlson, Nils W. Monolithic Diode-Laser Arrays. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-642-78942-7.

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Nakamura, Shuji, and Gerhard Fasol. The Blue Laser Diode. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-662-03462-0.

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Sony. Laser diode guide book. Basingstoke: Sony, 1991.

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Monolithic diode-laser arrays. Berlin: Springer-Verlag, 1994.

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Carlson, Nils W. Monolithic Diode-Laser Arrays. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994.

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Ghafouri-Shiraz, H. Fundamentals of laser diode amplifiers. Chichester: J. Wiley, 1996.

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Частини книг з теми "Pilote de diode laser"

Weik, Martin H. "diode laser." In Computer Science and Communications Dictionary, 416. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_5099.

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Weik, Martin H. "laser diode." In Computer Science and Communications Dictionary, 874. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_9957.

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Weik, Martin H. "semiconductor diode laser." In Computer Science and Communications Dictionary, 1545. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_16927.

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Weik, Martin H. "semiconductor laser diode." In Computer Science and Communications Dictionary, 1545. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_16929.

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Sun, Haiyin. "Laser Diode Basics." In SpringerBriefs in Physics, 1–20. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4664-0_1.

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Weik, Martin H. "laser diode coupler." In Computer Science and Communications Dictionary, 874. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_9958.

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Weik, Martin H. "stripe laser diode." In Computer Science and Communications Dictionary, 1677. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_18402.

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Weik, Martin H. "injection laser diode." In Computer Science and Communications Dictionary, 783. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_9018.

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Zappe, Hans. "Laser Diode Structures." In Microtechnology and MEMS, 115–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08249-2_4.

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Sun, Haiyin. "Laser Diode Basics." In SpringerBriefs in Physics, 1–26. Dordrecht: Springer Netherlands, 2015. http://dx.doi.org/10.1007/978-94-017-9783-2_1.

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Тези доповідей конференцій з теми "Pilote de diode laser"

Xu, Bin, Dongliang Yu, Jiayong Wu, Hongchao Wang, Dongjie Tan, and Likun Wang. "Research on Infrared Laser Leak Detection for Natural Gas Pipeline." In 2012 9th International Pipeline Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/ipc2012-90082.

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Анотація:

An airborne infrared laser leak detection technology is proposed to detect natural gas pipeline leakage by helicopter which carrying a detector that can detect a high spatial resolution of trace of methane on the ground. The principle of the airborne infrared laser leak detection system is based on tunable diode laser absorption spectroscopy. The system consists of an optical unit including the laser, camera, helicopter mount, electronic unit with GPS receiver, a notebook computer and a pilot monitor. And the system is mounted on a helicopter. The principle and the architecture of the airborne infrared laser leak detection system are presented. Field test experiments are carried out on West-East Natural Gas Pipeline of China, and the results show that the airborne laser leak detection method is suitable for detecting gas leak of pipeline on plain, desert and hills but unfit for the area with large altitude diversification.

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Liu, Huaxu, Yongyan Dang, Zhan Wang, Li Ma, and Qiushi Ren. "Treatment of inflammatory facial acne vulgaris in Chinese patients with the 1450-nm diode laser: a pilot study." In Biomedical Optics (BiOS) 2007, edited by Nikiforos Kollias, Bernard Choi, Haishan Zeng, Reza S. Malek, Brian J. Wong, Justus F. R. Ilgner, Kenton W. Gregory, Guillermo J. Tearney, Henry Hirschberg, and Steen J. Madsen. SPIE, 2007. http://dx.doi.org/10.1117/12.698318.

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Odor, Alin A., Deborah Violant, Victoria Badea, and Norbert Gutknecht. "Short-term clinical outcomes of laser supported periodontal treatment concept using Er,Cr:YSGG (2780nm) and diode (940 nm): a pilot study." In Sixth International Conference on Lasers in Medicine, edited by Darinca Carmen Todea, Adrian G. Podoleanu, and Virgil-Florin Duma. SPIE, 2016. http://dx.doi.org/10.1117/12.2191634.

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Tate, Lloyd P., Anthony T. Blikslager, and Mark G. Papich. "Pilot study: intravenous use of indocyanine green as an enhancer for 808-nm diode laser application in the equine." In BiOS 2000 The International Symposium on Biomedical Optics, edited by R. Rox Anderson, Kenneth E. Bartels, Lawrence S. Bass, C. Gaelyn Garrett, Kenton W. Gregory, Nikiforos Kollias, Harvey Lui, et al. SPIE, 2000. http://dx.doi.org/10.1117/12.386286.

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Scheps, Richard, Bernard M. Gately, Joseph M. Myers, Jerzy S. Krasinski, and Donald F. Heller. "Laser-Diode-Pumped Alexandrite Laser." In Advanced Solid State Lasers. Washington, D.C.: OSA, 1991. http://dx.doi.org/10.1364/assl.1990.dpl9.

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Scheps, Richard. "Laser diode-pumped dye laser." In Photonics West '95, edited by Richard Scheps and Milan R. Kokta. SPIE, 1995. http://dx.doi.org/10.1117/12.206958.

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Hercher, Michael, and Geert Wyntjes. "Laser Diode Interferometry." In 33rd Annual Techincal Symposium, edited by Ryszard J. Pryputniewicz. SPIE, 1990. http://dx.doi.org/10.1117/12.962736.

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Mochida, M., T. Yamauchi, and Y. Arita. "Laser texture apparatus using laser diode." In IEEE International Magnetics Conference. IEEE, 1999. http://dx.doi.org/10.1109/intmag.1999.837122.

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Hoult, A. P. "Diode laser conversion of adhesives using semiconductor diode lasers." In ICALEO® 2003: 22nd International Congress on Laser Materials Processing and Laser Microfabrication. Laser Institute of America, 2003. http://dx.doi.org/10.2351/1.5060032.

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Yang, Tianhe, Matthew Tomes, Carl Aleksoff, and Tal Carmon. "Hybrid Diode-Microresonator Laser." In Frontiers in Optics. Washington, D.C.: OSA, 2009. http://dx.doi.org/10.1364/fio.2009.ftho5.

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Звіти організацій з теми "Pilote de diode laser"

Deacon, David, and Simon Field. Doubled Diode Laser (SBIR-95). Fort Belvoir, VA: Defense Technical Information Center, January 1997. http://dx.doi.org/10.21236/ada323289.

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Waarts, R. Diode-Pumped Micro-Laser Arrays. Fort Belvoir, VA: Defense Technical Information Center, June 1994. http://dx.doi.org/10.21236/ada282494.

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Cimolino, Marc C., Carrie Sjaarda-Cornish, Robert Byer, Martin M. Fejer, and Robert C. Eckardt. Diode-Laser-Pumped Optical Parametric Oscillator. Fort Belvoir, VA: Defense Technical Information Center, October 1996. http://dx.doi.org/10.21236/ada324634.

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NAVAL OCEAN SYSTEMS CENTER SAN DIEGO CA. Laser Diode Pumped Solid State Lasers. Fort Belvoir, VA: Defense Technical Information Center, January 1987. http://dx.doi.org/10.21236/ada251815.

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O'Byrne, Sean, S. Wittig, J. Kurtz, Y. Krishna, C. Rodriguez, M. Aizengendler, and J. Davies. Diode Laser Sensor for Scramjet Inlets. Fort Belvoir, VA: Defense Technical Information Center, June 2011. http://dx.doi.org/10.21236/ada544361.

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Daniel, R. G., K. L. McNesby, and A. W. Miziolek. Tunable Diode Laser Diagnostics for Combustion Species. Fort Belvoir, VA: Defense Technical Information Center, February 1996. http://dx.doi.org/10.21236/ada304599.

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Cassanho, Arlete, and Hans Jenssen. Diode-Pumped Tunable 3 Micron Laser Sources. Fort Belvoir, VA: Defense Technical Information Center, February 2000. http://dx.doi.org/10.21236/ada373886.

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Cassanho, Arlete, and Hans P. Jenssen. Diode-pumped Tunable 3 Micron Laser Sources. Fort Belvoir, VA: Defense Technical Information Center, February 2000. http://dx.doi.org/10.21236/ada374121.

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Gignac, W. J., R. R. Stephens, A. A. Narayanan, R. R. Craig, and H. W. Yen. Diode Laser Scaling Using Unconventional Adaptive Optics. Fort Belvoir, VA: Defense Technical Information Center, March 1991. http://dx.doi.org/10.21236/ada233060.

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Sun, Steve, and Chuni Ghosh. Medical Gas Diagnosis Via Diode Laser Absorption Spectroscopy. Fort Belvoir, VA: Defense Technical Information Center, April 1995. http://dx.doi.org/10.21236/ada299343.

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