Results 31 to 40 of about 220,832 (286)
Special Issue “Semiconductor Laser Dynamics: Fundamentals and Applications”
Photonics, 2020 With the advent of integrated photonics, a crucial role is played by semiconductor diode lasers (SDLs) as coherent light sources. Old paradigms of semiconductor laser dynamics, like optical injection, external feedback and the coupling of lasers ...
Daan Lenstra
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Coherence Cloning Using Semiconductor Laser Optical Phase-Lock Loops [PDF]
, 2009 We demonstrate the concept of coherence cloning where the coherence properties of a high-quality spectrally stabilized fiber laser are transferred to a commercially available high-power DFB semiconductor laser (SCL) using an optical phase-lock loop.
Liang, Wei, Satyan, Naresh, Yariv, Amnon
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IEEE Photonics Journal, 2012 A temporal and spatial simulation and design of nanoplasmonic laser based on a semiconductor nanodisk is presented in this paper. A body-of-revolution finite-difference-time-domain (BOR-FDTD) simulation incorporated with a semiclassical multilevel model ...
Qian Wang, Seng Tiong Ho
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Theory of gain, modulation response, and spectral linewidth in AlGaAs quantum well lasers [PDF]
, 1985 We investigate theoretically a number of important issues related to the performance of AlGaAs quantum well (QW) semiconductor lasers. These include a basic derivation of the laser gain, the linewidth enhancement factor α, and the differential gain ...
Arakawa, Yasuhiko, Yariv, Amnon
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Measurement of the fundamental modulation response of a semiconductor laser to millimeter wave frequencies by active-layer photomixing [PDF]
, 1989 The room-temperature modulation response of a GaAs/GaAlAs semiconductor laser (relaxation resonance frequency, vR=6.5 GHz) is measured to 37 GHz using the active-layer photomixing technique.
Newkirk, Michael A., Vahala, Kerry J.
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PhotonicsThis paper presents the design and fabrication of a 1.65 μm tapered semiconductor laser based on an InGaAlAs multiple quantum well structure (grown) on InP.
Yuan Feng +7 more
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DEVELOPMENT OF TRANSMYOCARDIAL LASER REVASCULARIZATION IN PATIENTS WITH ISCHEMIC HEART DISEASE
Alʹmanah Kliničeskoj Mediciny, 2016 The use of laser radiation in cardiac surgery allows to provide more effective and targeted care for patients with ischemic heart disease. The article summarizes the multistage teamwork of several research centers in Tomsk on determination of the most ...
V. M. Shipulin +4 more
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SILICON SURFACE MICROSTRUCTURING BY SINGLE-EXPOSURE FEMTOSECOND DOUBLE LASER PULSE [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2019 Subject of Research. The paper evaluates the possibility of periodic microstructures formation on the silicon surface by single-exposure double femtosecond laser pulse. Method.
E. V. Kuzmin +3 more
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A monolithically integrated optical repeater [PDF]
, 1979 A monolithically integrated optical repeater has been fabricated on a single-crystal semi-insulating GaAs substrate. The repeater consists of an optical detector, an electronic amplifier, and a double heterostructure crowding effect laser.
Bar-Chaim, N. +6 more
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Finite-time Synchronization Transmission Technology of Signal based on Semiconductor Laser
Guangtongxin yanjiu, 2021 A new method is proposed to solve the problem of finite-time synchronization transmission of signal in the current modulated semiconductor laser. Firstly, the characteristics of current modulated semiconductor laser are analyzed theoretically.
ZHAO Li-na, WEI Qing-tao, Lü Ling
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