Results 21 to 30 of about 595 (151)

Zero Crosstalk Regime Direct Modulation of Mutually Coupled Nanolasers

IEEE Photonics Journal, 2017
The modulation properties of dually modulated mutually coupled nanolasers have been analysed using rate equations which include the Purcell cavity-enhanced spontaneous emission factor F and the spontaneous emission coupling factor β.
Hong Han, K. Alan Shore
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Deep reinforcement learning empowers automated inverse design and optimization of photonic crystals for nanoscale laser cavities

Nanophotonics, 2023
Photonics inverse design relies on human experts to search for a design topology that satisfies certain optical specifications with their experience and intuitions, which is relatively labor-intensive, slow, and sub-optimal.
Li Renjie, Zhang Ceyao, Xie Wentao, Gong Yuanhao, Ding Feilong, Dai Hui, Chen Zihan, Yin Feng, Zhang Zhaoyu   +8 more
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Semiconductor nanolasers [PDF]

2010 IEEE Photonics Society Winter Topicals Meeting Series (WTM), 2010
AbstractSemiconductor nanolasers represent the current frontier of research in the confluencing area of nanotechnology (or nanophotonics) and semiconductor lasers. In this paper, we review some of the most exciting progress made recently in the area.
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Quantum Langevin approach for superradiant nanolasers

New Journal of Physics, 2021
A new approach for analytically solving quantum nonlinear Langevin equations is proposed and applied to calculations of spectra of superradiant lasers where collective effects play an important role.
Igor E Protsenko, Alexander V Uskov, Emil C André, Jesper Mørk, Martijn Wubs   +4 more
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Temperature effects in metal-clad semiconductor nanolasers

Nanophotonics, 2015
As the field of semiconductor nanolasers becomes mature in terms of both the miniaturization to the true sub-wavelength scale, and the realization of room temperature devices, the integrated treatment of multiple design aspects beyond pure ...
Gu Qing, Smalley Joseph S.T., Shane Janelle, Bondarenko Olesya, Fainman Yeshaiahu   +4 more
doaj   +1 more source

Nanolaser arrays: toward application-driven dense integration

Nanophotonics, 2020
The past two decades have seen widespread efforts being directed toward the development of nanoscale lasers. A plethora of studies on single such emitters have helped demonstrate their advantageous characteristics such as ultrasmall footprints, low power
Deka Suruj S., Jiang Sizhu, Pan Si Hui, Fainman Yeshaiahu   +3 more
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Nanolaser – aktuelle Entwicklungsstufe

, 2021
35. Kongress der Deutschsprachigen Gesellschaft für Intraokularlinsen-Implantation, interventionelle und refraktive ...
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Two-dimensional plasmonic waveguides for nanolasing and four-wave mixing

New Journal of Physics, 2019
Plasmonic waveguides are an essential element of nanoscale coherent sources, including nanolasers and four-wave mixing (FWM) devices. Here we report how the design of the plasmonic waveguide needs to be guided by the ultimate application.
Guangyuan Li, Stefano Palomba, C Martijn de Sterke   +2 more
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Surface Plasmon Nanolaser: Principle, Structure, Characteristics and Applications

Applied Sciences, 2019
Photonic devices are becoming more and more miniaturized and highly integrated with the advancement of micro-nano technology and the rapid development of integrated optics.
Litu Xu, Fang Li, Yahui Liu, Fuqiang Yao, Shuai Liu   +4 more
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Plasmonic crystal defect nanolaser

Optics Express, 2011
Surface plasmons are widely interesting due to their ability to probe nanoscale dimensions. To create coherent plasmons, we demonstrate a nanolaser based on a plasmonic bandgap defect state inside a surface plasmonic crystal. A one-dimensional semiconductor-based plasmonic crystal is engineered to have stopbands in which surface plasmons are prohibited
Amit M, Lakhani, Myung-ki, Kim, Erwin K, Lau, Ming C, Wu   +3 more
openaire   +2 more sources