Nonpolar InGaN/GaN Core-Shell Single Nanowire Lasers.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.6b04483
Abstract: We report lasing from nonpolar p-i-n InGaN/GaN multi-quantum well core-shell single-nanowire lasers by optical pumping at room temperature. The nanowire lasers were fabricated using a hybrid approach consisting of a top-down two-step etch process followed… read more here.
Keywords: core shell; single nanowire; ingan gan; nanowire lasers ... See more keywords
Integration of Semiconductor Nanowire Lasers with Polymeric Waveguide Devices on a Mechanically Flexible Substrate.
Sign Up to like & getrecommendations! Published in 2017 at "Nano letters"
DOI: 10.1021/acs.nanolett.7b02178
Abstract: Nanowire lasers are integrated with planar waveguide devices using a high positional accuracy microtransfer printing technique. Direct nanowire to waveguide coupling is demonstrated, with coupling losses as low as -17 dB, dominated by mode mismatch… read more here.
Keywords: mechanically flexible; waveguide devices; nanowire lasers; nanowire ... See more keywords
Subwavelength Nanowire Lasers on a Silicon Photonic Crystal Operating at Telecom Wavelengths
Sign Up to like & getrecommendations! Published in 2017 at "ACS Photonics"
DOI: 10.1021/acsphotonics.6b00830
Abstract: Here we report the successful demonstration of lasing oscillation in a subwavelength semiconductor nanowire (100 nm in diameter) at telecom wavelengths. Although a subwavelength nanowire is too thin to configure an efficient optical cavity by… read more here.
Keywords: telecom wavelengths; nanowire lasers; photonic crystal; nanowire ... See more keywords
Toward electrically driven semiconductor nanowire lasers.
Sign Up to like & getrecommendations! Published in 2019 at "Nanotechnology"
DOI: 10.1088/1361-6528/ab000d
Abstract: Semiconductor nanowire (NW) lasers are highly promising for making new-generation coherent light sources with the advantages of ultra-small size, high efficiency, easy integration and low cost. Over the past 15 years, this area of research… read more here.
Keywords: semiconductor; semiconductor nanowire; nanowire lasers; electrically driven ... See more keywords
Channel Plasmon Nanowire Lasers with V-Groove Cavities
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale Research Letters"
DOI: 10.1186/s11671-018-2640-0
Abstract: A hybrid channel plasmon nanowire laser based on GaAs/AlGaAs core-shell semiconductor nanowire and silver V-groove is proposed. The laser structure has potential capability of integrating with plasmonic waveguides, using channel plasmon-polariton modes in V-groove plasmonic… read more here.
Keywords: plasmon nanowire; nanowire lasers; lasers groove; groove cavities ... See more keywords
Single-Mode Semiconductor Nanowire Lasers With Coupled Cavities
Sign Up to like & getrecommendations! Published in 2020 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2020.631870
Abstract: Semiconductor nanowires are one of the most fascinating topics over the past few decades. As miniaturized coherent light sources, semiconductor nanowires have been attracting tremendous attention in recent years for scientific and technological interest as… read more here.
Keywords: semiconductor; semiconductor nanowire; mode semiconductor; nanowire lasers ... See more keywords