Multicolor Semiconductor Lasers
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201900071
Abstract: The ever‐increasing demand for information density and accuracy in highly integrated photonic devices calls for miniaturization of a coherent light source with broadband tunability and high stability. Wavelength tuning range, cavity Q factor, and threshold… read more here.
Keywords: semiconductor; semiconductor lasers; multicolor semiconductor;
Heteronanostructure Semiconductor Lasers for Wireless Power Transmission
Sign Up to like & getrecommendations! Published in 2018 at "Russian Physics Journal"
DOI: 10.1007/s11182-018-1320-y
Abstract: The paper presents experimental research into semiconductor lasers incorporated in heteronanostructures intended for wireless power transmission. read more here.
Keywords: wireless power; power transmission; semiconductor lasers;
Halide Perovskite Semiconductor Lasers: Materials, Cavity Design, and Low Threshold.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.0c03593
Abstract: Solution-processable semiconductor lasers have been a long-standing challenge for next-generation displays, light sources, and communication technologies. Metal halide perovskites, which combine the advantages of inorganic and organic semiconductors, have recently emerged not only as excellent… read more here.
Keywords: design low; low threshold; semiconductor lasers; cavity design ... See more keywords
Monolithically Integrated Perovskite Semiconductor Lasers on Silicon Photonic Chips by Scalable Top-Down Fabrication.
Sign Up to like & getrecommendations! Published in 2018 at "Nano letters"
DOI: 10.1021/acs.nanolett.8b02811
Abstract: Metal-halide perovskites are promising lasing materials for the realization of monolithically integrated laser sources, the key components of silicon photonic integrated circuits (PICs). Perovskites can be deposited from solution and require only low-temperature processing, leading… read more here.
Keywords: semiconductor; integrated perovskite; semiconductor lasers; perovskite semiconductor ... See more keywords
Self-frequency-modulated laser combs
Sign Up to like & getrecommendations! Published in 2024 at "Applied Physics Letters"
DOI: 10.1063/5.0215583
Abstract: Optical frequency combs with equidistant frequency modes have revolutionized metrology and spectroscopy. The most widespread combs consist of periodic pulse trains generated by mode-locked lasers. However, it has recently been demonstrated that most semiconductor lasers… read more here.
Keywords: frequency modulated; semiconductor lasers; modulated laser; self frequency ... See more keywords
Light – current characteristics of high-power pulsed semiconductor lasers (1060 nm) operating at increased (up to 90 °C) temperatures
Sign Up to like & getrecommendations! Published in 2021 at "Quantum Electronics"
DOI: 10.1070/qel17478
Abstract: Pulsed radiative characteristics of high-power semiconductor lasers based on an asymmetric InGaAs/AlGaAs/GaAs heterostructure with an active region including two quantum wells and a gradient waveguide on the side of the p-emitter are studied. It is… read more here.
Keywords: high power; characteristics high; power; semiconductor lasers ... See more keywords
Technology Research on the Preparation of DBR Semiconductor Lasers by Electron Beam Lithography
Sign Up to like & getrecommendations! Published in 2023 at "Integrated Ferroelectrics"
DOI: 10.1080/10584587.2023.2191554
Abstract: Abstract In order to obtain the high performance output of DBR semiconductor laser, the grating pattern is photolithographed by electron beam exposure technique, and the grating structure is fabricated by combining inductively coupled plasma etching… read more here.
Keywords: semiconductor lasers; dbr semiconductor; semiconductor; electron beam ... See more keywords
100-Gbit/s 100-km Physical-Layer Secure Fiber-Optic Communication Using Wideband Chaotic Semiconductor Lasers
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3492712
Abstract: Optical chaos communications have been proposed for secure data transmission with the potential of high bit rate and compatibility with existing fiber-optic systems. Semiconductor lasers are excellent candidate of chaotic transceivers thanks to their easy-to-integrate… read more here.
Keywords: semiconductor lasers; secure; fiber optic; communication ... See more keywords
Experimental Research on Dynamic Characteristics of Mutual Optical Injection Semiconductor Lasers With Long Delay
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2024.3516208
Abstract: The nonlinear dynamics of optical injection semiconductor lasers have been widely studied and applied. Recently, mutual optical injection is a valuable method for exciting nonlinear dynamics due to its unique advantages, including non-photoelectric conversion, low… read more here.
Keywords: injection semiconductor; mutual optical; optical injection; semiconductor lasers ... See more keywords
Analysis of Threshold Characteristics of Short-Wavelength Semiconductor Lasers
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2024.3368428
Abstract: Existing high-power semiconductor lasers widely use asymmetric large cavity structures or designs with short cavity lengths to enhance device performance, inevitably increasing the device threshold current density and suppressing further improvement of device performance. We… read more here.
Keywords: temperature; device; semiconductor lasers; carrier ... See more keywords
Optimization of Combined Coherent Gain-Switch Pulsing in a Large Array of Semiconductor Lasers
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2024.3460738
Abstract: We combine gain switching and external optical feedback to achieve high-power coherent pulsing in a large array of semiconductor lasers. The simulations are performed in the framework of the Lang-Kobayashi model with modulation of the… read more here.
Keywords: pulsing large; semiconductor; semiconductor lasers; array ... See more keywords