Academic literature on the topic 'Semiconductor optical amplifiers (SOAs)'
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Journal articles on the topic "Semiconductor optical amplifiers (SOAs)"
Hasan, Muhnaad Abbas. "Design and Implement All-optical Logic Gates And by Using Semiconductor Optical Amplifiers (SOAs)." Journal of Advanced Research in Dynamical and Control Systems 12, no. 7 (July 20, 2020): 563–70. http://dx.doi.org/10.5373/jardcs/v12i7/20202039.
Full textKotb, Amer. "Performance of All-Optical XNOR Gate Based on Two-Photon Absorption in Semiconductor Optical Amplifiers." Advances in Optical Technologies 2014 (December 31, 2014): 1–6. http://dx.doi.org/10.1155/2014/754713.
Full textPavlovs, D., V. Bobrovs, M. Parfjonovs, A. Alsevska, and G. Ivanovs. "Investigation of Power Efficiency Changes in DWDM Systems Replacing Erbium-Doped Amplifiers By Semiconductor Optical Amplifiers." Latvian Journal of Physics and Technical Sciences 59, no. 1 (February 1, 2022): 44–52. http://dx.doi.org/10.2478/lpts-2022-0005.
Full textJAHROMI, HAMED DEHDASHTI, ALI BINAIE, ABBAS ZARIFKAR, and MOHAMMAD HOSSEIN SHEIKHI. "A NEW STRUCTURE FOR ALL-OPTICAL THREE-INPUT XOR LOGIC GATE BASED ON SEMICONDUCTOR OPTICAL AMPLIFIER MACH–ZEHNDER INTERFEROMETER." International Journal of Modern Physics B 28, no. 07 (February 20, 2014): 1450052. http://dx.doi.org/10.1142/s0217979214500520.
Full textRenaud, Thibaut, Heming Huang, Frédéric Grillot, and Dieter Bimberg. "Wave mixing efficiency in InAs/GaAs semiconductor quantum dot optical amplifiers and lasers." Laser Physics Letters 19, no. 11 (October 7, 2022): 116202. http://dx.doi.org/10.1088/1612-202x/ac9595.
Full textWu, Jian, Min Xue Wang, and Bing Bing Wu. "All-Optical Signal Processing Based on Nonlinear Effects in Semiconductor Optical Amplifiers." Advanced Materials Research 74 (June 2009): 39–43. http://dx.doi.org/10.4028/www.scientific.net/amr.74.39.
Full textMUKHERJEE, KOUSIK. "SEMICONDUCTOR OPTICAL AMPLIFIER BASED FREQUENCY ENCODED LOGIC GATES EXPLOITING NONLINEAR POLARIZATION ROTATION ONLY." Journal of Circuits, Systems and Computers 23, no. 09 (August 25, 2014): 1450130. http://dx.doi.org/10.1142/s0218126614501308.
Full textRamírez, Joan Manel, Pierre Fanneau de la Horie, Jean-Guy Provost, Stéphane Malhouitre, Delphine Néel, Christophe Jany, Claire Besancon, et al. "Low-Threshold, High-Power On-Chip Tunable III-V/Si Lasers with Integrated Semiconductor Optical Amplifiers." Applied Sciences 11, no. 23 (November 23, 2021): 11096. http://dx.doi.org/10.3390/app112311096.
Full textTaleb, Hussein, Kambiz Abedi, and Saeed Golmohammadi. "Quantum-Dot Semiconductor Optical Amplifiers: State Space Model versus Rate Equation Model." Advances in OptoElectronics 2013 (March 7, 2013): 1–8. http://dx.doi.org/10.1155/2013/831852.
Full textHan, Bingchen, Junyu Xu, Pengfei Chen, Rongrong Guo, Yuanqi Gu, Yu Ning, and Yi Liu. "All-Optical Non-Inverted Parity Generator and Checker Based on Semiconductor Optical Amplifiers." Applied Sciences 11, no. 4 (February 7, 2021): 1499. http://dx.doi.org/10.3390/app11041499.
Full textDissertations / Theses on the topic "Semiconductor optical amplifiers (SOAs)"
Ultanir, Erdem. "STABLE SPATIAL SOLITONS IN SEMICONDUCTOR OPTICAL AMPLIFIERS." Doctoral diss., University of Central Florida, 2004. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4468.
Full textPh.D.
Optics and Photonics
Optics and Photonics
Optics and Photonics
Taki, Haidar. "On ultra-wideband over fiber transmission systems employing semiconductor optical amplifiers." Thesis, Brest, 2017. http://www.theses.fr/2017BRES0071/document.
Full textUltra WideBand (UWB) over fiber is a promising technology for meeting the demands of future wireless local-area networks (WLANs) and wireless personal-area networks (WPANs). Thanks to the enormous bandwidth and fiber characteristics, a high communication quality may be established at long reach. UWB wireless propagation must be achieved with special power and spectral constraints fixed by the regulatory bodies (e.g. US Federal Communication Commission). The novelty of our work originates from exploiting the benefits of a Semiconductor Optical Amplifier (SOA) so as to get a reach extension at limited cost and complexity. However, the inherent nonlinear effects and Amplified Spontaneous Emission (ASE) noise associated to such device may affect the system performance.Overcoming these impairments has been of central importance in this study. SOA nonlinearities have been mitigated by applying analog pre-distortion in electrical domain. Phaser-based processing was also proposed to simultaneously reduce ASE influence and linearize SOA characteristics, thanks to up/down chirping performed on the transmitter/receiver sides. With Impulse Radio UWB transmission, due to the time properties of modulation patterns, discrete lines arise in the corresponding spectrum, which may violate FCC limit or reduce the power efficiency. A new shape randomization technique has been investigated, which proved to be effective in suppressing these spectral spikes. The three approaches have shown a great potential with On Off Keying and Pulse Position Modulation formats at long optical reach.The performance of Differential Chaos Shift Keying was finally examined in the over fiber system, a lower error probability was experimentally achieved in comparison with other non-coherent modulations
Dionísio, Rogério Pais. "Advanced optical modulation and format conversion." Doctoral thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/12850.
Full textOver the years, the increased search and exchange of information lead to an increase of traffic intensity in todays optical communication networks. Coherent communications, using the amplitude and phase of the signal, reappears as one of the transmission techniques to increase the spectral efficiency and throughput of optical channels. In this context, this work present a study on format conversion of modulated signals using MZI-SOAs, based exclusively on all- optical techniques through wavelength conversion. This approach, when applied in interconnection nodes between optical networks with different bit rates and modulation formats, allow a better efficiency and scalability of the network. We start with an experimental characterization of the static and dynamic properties of the MZI-SOA. Then, we propose a semi-analytical model to describe the evolution of phase and amplitude at the output of the MZI-SOA. The model’s coefficients are obtained using a multi-objective genetic algorithm. We validate the model experimentally, by exploring the dependency of the optical signal with the operational parameters of the MZI-SOA. We also propose an all-optical technique for the conversion of amplitude modulation signals to a continuous phase modulation format. Finally, we study the potential of MZI-SOAs for the conversion of amplitude signals to QPSK and QAM signals. We show the dependency of the conversion process with the operational parameters deviation from the optimal values. The technique is experimentally validated for QPSK modulation.
Nos últimos anos, a crescente procura e troca de informação tem levado ao aumento de tráfego nas redes de comunicação óticas atuais. As comunicações coerentes, com recurso à amplitude e fase do sinal, ressurgem como uma das técnicas de transmissão capazes de aumentar a eficiência espectral e o rendimento dos canais óticos. Nesse âmbito, este trabalho apresenta um estudo sobre a conversão de formatos de modulação de sinais, usando técnicas exclusivamente no domínio ótico, através de conversão de comprimento de onda, com base no MZI-SOA. Esta técnica, aplicada em nós óticos que interligam redes óticas com débitos binários distintos, permite uma maior escalabilidade e eficiência da rede. A tese começa por apresentar uma caracterização experimental detalhada das propriedades estáticas e dinâmicas do MZI-SOA. É depois proposto um modelo semi-analítico que descreve a evolução da amplitude e fase do sinal ótico à saída do MZI-SOA. Os coeficientes do modelo são obtidos recorrendo a um algoritmo genético multiobjectivo. O modelo é validado experimentalmente, explorando a dependência do sinal ótico com os parâmetros operacionais do MZI- SOA. Segue-se a proposta de uma técnica de conversão de formato de modulação de amplitude para modulação de fase contínua. Finalmente, é feito um estudo das potencialidades do MZI-SOA para conversão de formato de modulação de amplitude para modulação QPSK e QAM. Mostra-se a dependência da constelação do sinal com o desvio dos parâmetros operacionais, em torno do valor ótimo. A técnica é validada experimentalmente para modulação QPSK.
Wen, Pengyue. "Vertical cavity semiconductor optical amplifiers /." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2002. http://wwwlib.umi.com/cr/ucsd/fullcit?p3070991.
Full textKelly, Anthony Edward. "Optimisation of semiconductor optical amplifiers for optical networks." Thesis, University of Strathclyde, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366966.
Full textCarbó, Meseguer Alexis. "Semiconductor optical amplifiers for ultra-wideband optical systems." Thesis, Evry, Institut national des télécommunications, 2018. http://www.theses.fr/2018TELE0010/document.
Full textOver the last few decades the world has undergone a major revolution that has deeply affected the way we use communication networks. New services and applications have appeared demanding a constant increase of the channel capacity. In this period, optical systems have been upgraded at pair with advanced signal processing techniques which have permitted the increase of the spectral efficiency approaching the system capacity to the fundamental limit. It is because is becoming extremely challenging to keep growing the system capacity by this means. In this work, an orthogonal direction is studied to further increase the fibre capacity: extending the optical bandwidth. With this purpose, the use of semiconductor optical amplifiers (SOA) is investigated to be implemented in future ultra-wideband (UWB) systems. The use of SOA amplification changes completely the paradigm in the design of an optical system since all the impairments added by the SOA must be considered. In this work, we assess the reservoir model, a simple yet powerful model, to analyze numerically the nonlinear regime of the SOA for WDM systems. We also show for the first that the linewidth enhancement factor of an SOA can be estimated with a coherent receiver. Finally, it is also studied how the correlation between channels degrades significantly the performance of the SOA and the inclusion of a decorrelation fibre is investigated. The conception of a UWB system is then studied. We characterize a novel ultra-wideband SOA developed by the French project CALIPSO which presents high gain in a 100-nm optical bandwidth with high output saturation power and 6-8 dB of noise figure. We analyze its nonlinear regime for WDM systems and we show for QPSK and 16 QAM modulation formats that the input saturation power can be overtaken by serveral dBs without important nonlinear penalty. On the other hand, a novel technique is studied to compensate fibre nonlinearities in UWB systems: the multicarrier multiplexing, which tries to exploit the concept of symbol rate optimization. Finally, we assess the capabilities of this novel UWB SOA for data-centre interconnection applications with two experiments transmitting up to 113 Tbps data troughput in a 100-nm continuous bandwidth link over 100 km of fibre and then testings is stability with real-time line cards between two points of presence (POP)of Facebook deployed in the Paris area
Fews, Hayden Scott. "Multiwave mixing in semiconductor optical amplifiers." Thesis, Imperial College London, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.300912.
Full textYao, Jianguo. "Optical switching using semiconductor laser amplifiers." Thesis, University of Essex, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.260402.
Full textAnnetts, Paul Julian. "Advanced applications of semiconductor optical amplifiers." Thesis, University of Bristol, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299275.
Full textSosabowski, Jeremy. "Novel applications of semiconductor optical amplifiers." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.613776.
Full textBooks on the topic "Semiconductor optical amplifiers (SOAs)"
Semiconductor optical amplifiers. Singapore: World Scientific Pub., 2007.
Find full textSemiconductor optical amplifiers. Boston: Kluwer Academic, 2002.
Find full textRostami, Ali, Hamed Baghban, and Reza Maram. Nanostructure Semiconductor Optical Amplifiers. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-14925-2.
Full textGhafouri-Shiraz, H. Fundamentals of laser diode amplifiers. Chichester: J. Wiley, 1996.
Find full textRostami, Ali. Nanostructure semiconductor optical amplifiers: Building blocks for all-optical processing. Heidelberg: Springer, 2011.
Find full textSchmeckebier, Holger. Quantum-Dot-Based Semiconductor Optical Amplifiers for O-Band Optical Communication. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-44275-4.
Full textThe principles of semiconductor laser diodes and amplifiers: Analysis and transmission line laser modeling. London: Imperial College Press, 2004.
Find full textGhafouri-Shiraz, H. Distributed feedback laser diodes: Principles and physical modeling. New York: Wiley, 1996.
Find full textGhafouri-Shiraz, H. Distributed feedback laser diodes: Principles and physical modeling. Chichester, West Sussex: Wiley, 1996.
Find full textConnelly, Michael J. Semiconductor Optical Amplifiers. Springer London, Limited, 2007.
Find full textBook chapters on the topic "Semiconductor optical amplifiers (SOAs)"
Schmeckebier, Holger. "Introduction to Semiconductor Optical Amplifiers (SOAs)." In Quantum-Dot-Based Semiconductor Optical Amplifiers for O-Band Optical Communication, 13–34. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-44275-4_2.
Full textRostami, Ali, and Reza Maram. "Application of SOA-Based Circuits in All-Optical Signal Processing and Switching." In Nanostructure Semiconductor Optical Amplifiers, 163–83. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14925-2_5.
Full textAgrawal, Govind P., and Niloy K. Dutta. "Optical Amplifiers." In Semiconductor Lasers, 487–529. Boston, MA: Springer US, 1993. http://dx.doi.org/10.1007/978-1-4613-0481-4_11.
Full textBonk, René, Thomas Vallaitis, Wolfgang Freude, Juerg Leuthold, Richard Penty, Anna Borghesani, and Ian F. Lealman. "Linear Semiconductor Optical Amplifiers." In Springer Series in Optical Sciences, 511–71. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-20517-0_12.
Full textTijero, José-Manuel G., Antonio Pérez-Serrano, Gonzalo del Pozo, and Ignacio Esquivias. "Tapered Semiconductor Optical Amplifiers." In Handbook of Optoelectronic Device Modeling and Simulation, 697–714. Boca Raton, FL : CRC Press, Taylor & Francis Group, [2017] |: CRC Press, 2017. http://dx.doi.org/10.1201/9781315152301-22.
Full textRostami, Ali, and Reza Maram. "Quantum-Dot Semiconductor Optical Amplifiers, Basic Principles, Design Methods, and Optical Characterizations." In Nanostructure Semiconductor Optical Amplifiers, 1–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14925-2_1.
Full textRostami, Ali, and Reza Maram. "Simulation Methods of Quantum-Dot Semiconductor Optical Amplifiers." In Nanostructure Semiconductor Optical Amplifiers, 53–70. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14925-2_2.
Full textRostami, Ali, and Reza Maram. "Techniques Toward High Speed Operation of Semiconductor Optical Amplifiers." In Nanostructure Semiconductor Optical Amplifiers, 71–107. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14925-2_3.
Full textRostami, Ali, and Reza Maram. "Applications and Functionalities." In Nanostructure Semiconductor Optical Amplifiers, 109–61. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14925-2_4.
Full textLingnau, Benjamin, and Kathy Lüdge. "Quantum-Dot Semiconductor Optical Amplifiers." In Handbook of Optoelectronic Device Modeling and Simulation, 715–46. Boca Raton, FL : CRC Press, Taylor & Francis Group, [2017] |: CRC Press, 2017. http://dx.doi.org/10.1201/9781315152301-23.
Full textConference papers on the topic "Semiconductor optical amplifiers (SOAs)"
Tsurugaya, Takuma, Tatsurou Hiraki, Takuma Aihara, Mitsumasa Nakajima, Koji Takeda, Toru Segawa, and Shinji Matsuo. "Cross-Gain Modulation-Based Reservoir Computing Using Membrane SOAs on Si-MZI." In CLEO: Science and Innovations. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleo_si.2022.ss1d.2.
Full textJang, Bongyong, Jisan Lee, Dongsik Shim, Hyunil Byun, Changbum Lee, Kyunghyun Son, Yongchul Cho, et al. "Real-time imaging of mid-range LiDAR using single-chip beam scanner." In CLEO: Applications and Technology. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/cleo_at.2022.ath2l.6.
Full textChen, Y., L. M. Lunardi, C. Visone, E. Gonzales, S. Lumish, and D. Inniss. "Semiconductor Optical and Raman Amplifier (SOAR)." In Optical Amplifiers and Their Applications. Washington, D.C.: OSA, 2001. http://dx.doi.org/10.1364/oaa.2001.otuc3.
Full textMelo, A. M., K. Petermann, and C. Schubert. "Frequency vs. time-domain amplified spontaneous emission (ASE) noise modeling of semiconductor optical amplifiers (SOAs)." In 2003 European Quantum Electronics Conference. EQEC 2003 (IEEE Cat No.03TH8665). IEEE, 2003. http://dx.doi.org/10.1109/eqec.2003.1313889.
Full textAhn, Soyeon, Gi Hyen Lee, Yeong Seo Kim, Min Su Kim, Ji Su Kim, Byeong Kwon Choi, Srinivas Pagidi, and Min Yong Jeon. "Fiber-optic Temperature Sensor based on Cholesteric Liquid Crystals using 1250 nm band, >220 nm Wideband Wavelength-swept Laser." In Optical Fiber Sensors. Washington, D.C.: Optica Publishing Group, 2022. http://dx.doi.org/10.1364/ofs.2022.w4.67.
Full textWen, Pengyue, Michael Sanchez, Matthias Gross, Osman Kibar, and Sadik C. Esener. "New photon density rate equation for Fabry-Perot semiconductor optical amplifiers (FP SOAs)." In Symposium on Integrated Optoelectronic Devices, edited by Peter Blood, Marek Osinski, and Yasuhiko Arakawa. SPIE, 2002. http://dx.doi.org/10.1117/12.470522.
Full textYamada, Minoru. "Noise in semiconductor optical amplifiers (SOA)." In 2016 IEEE 6th International Conference on Photonics (ICP). IEEE, 2016. http://dx.doi.org/10.1109/icp.2016.7509995.
Full textHong, Wei, Dexiu Huang, Junqiang Sun, and Deming Liu. "Numerical simulation of recovery enhancement by a cw pump light in semiconductor optical amplifiers (SOAs)." In Asia-Pacific Optical and Wireless Communications 2002, edited by Constance J. Chang-Hasnain, YuXing Xia, and Kenichi Iga. SPIE, 2002. http://dx.doi.org/10.1117/12.480972.
Full textEzra, Y. Ben, and B. I. Lembrikov. "All-optical memory based on quantum dot semiconductor optical amplifiers (QD-SOAs) for advanced modulation formats." In 2016 18th International Conference on Transparent Optical Networks (ICTON). IEEE, 2016. http://dx.doi.org/10.1109/icton.2016.7550364.
Full textYoshimoto, N., K. Magari, Y. Kawaguchi, K. Kishi, O. Mitomi, Y. Kondo, Y. Kadota, et al. "4-channel polarization-insensitive semiconductor optical amplifier (SOA) gate array integrated with spot-size converters." In Optical Amplifiers and Their Applications. Washington, D.C.: OSA, 1997. http://dx.doi.org/10.1364/oaa.1997.sd15.
Full textReports on the topic "Semiconductor optical amplifiers (SOAs)"
DiJaili, S. P. Novel operation of semiconductor optical amplifier (SOA) for optoelectronic applications. Office of Scientific and Technical Information (OSTI), March 1996. http://dx.doi.org/10.2172/491215.
Full textKalman, Robert F., Leonid G. Kazovsky, and Joseph W. Goodman. Space-Division Optical Switches Based on Semiconductor Optical Amplifiers. Fort Belvoir, VA: Defense Technical Information Center, January 1991. http://dx.doi.org/10.21236/ada247616.
Full textKalman, R. F., L. G. Kazovsky, and J. W. Goodman. Space Division Switches Based on Semiconductor Optical Amplifiers. Fort Belvoir, VA: Defense Technical Information Center, January 1991. http://dx.doi.org/10.21236/ada247619.
Full textYariv, Amnon. Semiconductor Based Transverse Bragg Resonance (TBR) Optical Amplifiers and Laser. Fort Belvoir, VA: Defense Technical Information Center, November 2005. http://dx.doi.org/10.21236/ada448611.
Full textYariv, Amnon. Semiconductor Based Transverse Bragg Resonance (TBR) Optical Amplifiers and Lasers. Fort Belvoir, VA: Defense Technical Information Center, February 2007. http://dx.doi.org/10.21236/ada472485.
Full textBlumenthal, Daniel J. (BMDO) Modeling and Simulation of Multiwavelength Conversion in Semiconductor Laser Optical Amplifiers for Logic, Switching, Communication. Fort Belvoir, VA: Defense Technical Information Center, June 1998. http://dx.doi.org/10.21236/ada413739.
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