Results 11 to 20 of about 40,164 (350)
Semiconductor optical amplifiers: performance and applications in optical packet switching [Invited] [PDF]
, 2004 Semiconductor optical amplifiers (SOAs) are a versatile core technology and the basis for the implementation of a number of key functionalities central to the evolution of highly wavelength-agile all-optical networks.
Andonovic, I. +2 more
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All-Optical Non-Inverted Parity Generator and Checker Based on Semiconductor Optical Amplifiers
Applied Sciences, 2021 An all-optical non-inverted parity generator and checker based on semiconductor optical amplifiers (SOAs) are proposed with four-wave mixing (FWM) and cross-gain modulation (XGM) non-linear effects. A 2-bit parity generator and checker using by exclusive
Bingchen Han +6 more
doaj +1 more source
International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2014 In this paper we have implemented an all-optical OR-gate using simultaneous Four-Wave Mixing (FWM) and Cross-Gain Modulation (XGM) in a semiconductor optical amplifier (SOA).Which incorporates two semiconductor optical amplifiers (SOAs).The proposed OR ...
Chandra Kamal Borgohain +2 more
doaj +1 more source
IEEE Access, 2021 Semiconductor optical amplifiers (SOAs) offer direct electrical injection, power consumption, integration, and anti-radiation advantages over optical fiber amplifiers.
Xin Li +11 more
doaj +1 more source
ARO-The Scientific Journal of Koya University, 2016 III-V semiconductors components such as Gallium Arsenic (GaAs), Indium Antimony (InSb), Aluminum Arsenic (AlAs) and Indium Arsenic (InAs) have high carrier mobilities and direct energy gaps.
Faten A. Chaqmaqchee
doaj +1 more source
Photonics, 2023 We propose a scheme for key-space-enhanced chaos secure communication using semiconductor lasers with spectrum-programmable optoelectronic feedback. This feedback consists of multiple parallel optoelectronic feedback loops composed of bandpass filters ...
Yuanyuan Guo +7 more
doaj +1 more source
, 1997 Ultrafast all-optical logic gates that accept optical inputs in which wavelength designates bit position within the overall byte are proposed and demonstrated. Four-wave mixing is shown to provide a conditional test function that can be used to construct
Hunziker, Guido +2 more
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Special Issue on Applications of Semiconductor Optical Amplifiers
Applied Sciences, 2018 n ...
Kyriakos E. Zoiros
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The Progress and Trend of Heterogeneous Integration Silicon/III-V Semiconductor Optical Amplifiers
Photonics, 2023 Silicon photonics is a revolutionary technology in the integrated photonics field which has experienced rapid development over the past several decades.
Wenqi Shi +3 more
doaj +1 more source
High-speed pulse train amplification in semiconductor optical amplifiers with optimized bias current [PDF]
, 2017 In this paper, we have experimentally investigated the optimized bias current of semiconductor optical amplifiers (SOAs) to achieve high-speed input pulse train amplification with high gain and low distortion.
Ghafouri-Shiraz, H. +3 more
core +1 more source