Results 21 to 30 of about 2,321,906 (295)
Results in Physics, 2020 A scheme of parametrically enhanced cavity electro-opto-mechanical converter is proposed in this paper, which utilizes Josephson parametric amplifier and optical parametric amplifier.
Junwen Luo +3 more
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SURVEY OF HYBRID EDFA/RAMAN IN C AND L BANDS
Revista Ingeniería, Matemáticas y Ciencias de la Información, 2017 Optical amplifiers have had a breakthrough in recent years. Initially, amplification of optical signals was performed passing the optical signal to the electrical domain, then the amplified signal back again to the optical domain.
JUAN DAVID BONILLA
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Research on Key Technologies of Single Carrier 800 Gbit/s Optical Transmission System
Guangtongxin yanjiu, 2022 Wavelength Division Multiplexing (WDM) system has been evolving and upgrading in the direction of high speed, long distance and large capacity. In recent years, with the maturity of high-speed optoelectronic devices, the research and application of ...
Rui TANG +3 more
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Experimental analysis of four-wave mixing in a semiconductor optical amplifier using frequency resolved optical gating [PDF]
, 2007 Four-wave mixing was performed in a multi-quantum well semiconductor optical amplifier in order to demultiplex 2 ps pulses from 80 GHz to 10 GHz. The demultiplexed pulses were measured using frequency resolved optical gating.
Barry, Liam P. +8 more
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High Power Laser Science and Engineering, 2023 We report on the development of an ultrafast optical parametric amplifier front-end for the Petawatt High Energy Laser for heavy Ion eXperiments (PHELIX) and the Petawatt ENergy-Efficient Laser for Optical Plasma Experiments (PEnELOPE) facilities.
Yannik Zobus +9 more
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Optical High-Capacity Satellite Downlinks via High-Altitude Platform Relays [PDF]
, 2007 Earth-observation (EO) satellite missions produce a large amount of data using high-resolution optical or radar sensors. During the last decades the amount of data has steadily increased due to improved sensor technologies with increased temporal ...
Florian Moll +13 more
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Analytical Investigation of 8-Channel Optical Wavelength Division Multiplexing Communication System [PDF]
Engineering and Technology Journal, 2010 In this paper, the theoretical 8-channel Dense Wave Division Multiplexing(DWDM) telecommunication system is demonstrated. Laser Diode (LD) sourcewas used for each channel, with external modulator, therefore making the systemwork at high bit rate.
Mohammed Hussian Ali
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Timing Fluctuation Correction of A Femtosecond Regenerative Amplifier
Crystals, 2021 We report on the long-term correction of a timing fluctuation between the femtosecond regenerative amplifier and the reference oscillator for the seed 100 PW laser system in the Station of Extreme Light (SEL).
Keyang Liu +5 more
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Numerical analysis of pulse pedestal and dynamic chirp formation on picosecond modelocked laser pulses after propagation through a semiconductor optical amplifier [PDF]
, 2005 A numerical analysis, based on a modified Schrodinger equation, of the formation of pulse pedestals and dynamic chirp formation on picosecond pulses after propagation through a semiconductor optical amplifier is presented.
Anandarajah, Prince M. +7 more
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IEEE Photonics Journal, 2023 An artificial intelligent neural network improved particle swarm optimization algorithm is proposed for the inverse design of semiconductor optical amplifier.
Ting Zhao +6 more
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