Results 171 to 180 of about 19,724 (234)

Dynamic Characteristics Of Vertical Cavity Surface Emitting Lasers

LEOS '90. Conference Proceedings IEEE Lasers and Electro-Optics Society 1990 Annual Meeting, 1990
The dynamic behavior of low-threshold vertical-cavity surface-emitting lasers is investigated by using time-resolved spectra for the first time. Significant chirp is observed in the lasing spectrum owing to heating caused by the relatively high operating voltage and resistance.
C. J. Chang-Hasnain, C. E. Zah, G. Hasnain, J. P. Harbison, L. T. Florez, N. G. Stoffel, T. P. Lee   +6 more
openaire   +1 more source

Reflection noise in vertical cavity surface emitting lasers

51st Annual Device Research Conference, 1993
We describe the effect of back reflections on the relaxation-oscillation peaks of low threshold (<6 mA), high intrinsic bandwidth (31 GHz) vertical cavity surface emitting lasers. With the largest feedback possible with our experimental arrangement, x=−5.8 dB, the relaxation-oscillation peak breaks up into a series of sharp resonances with the ...
J. W. Bae, H. Temkin, S. E. Swirhun, W. E. Quinn, P. Brusenbach, C. Parsons, M. Kim, T. Uchida   +7 more
openaire   +1 more source

Vertical Cavity Surface Emitting Lasers Photonics

Japanese Journal of Applied Physics, 2006
We overview vertical cavity surface emitting lasers (VCSEL) photonics, that stands for photonics in relation to VCSEL based on the lecture at the 11th Microoptics Conference (MOC'06). We will survey its progress along with the development of VCSELs since 1977.
openaire   +1 more source

Vertical-Cavity Surface-Emitting Lasers

Optics and Lasers in Engineering, 2000
Julian Cheng, Niloy K. Dutta
openaire   +2 more sources

Vertical-Cavity Surface-Emitting Lasers

2017
Tomasz Czyszanowski, Leszek Frasunkiewicz, Maciej Dems   +2 more
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Vertical Cavity Surface-Emitting Lasers

2022
openaire   +2 more sources

Bistable Vertical Cavity Surface Emitting Lasers

1992
Abstract : This work takes both theoretical and experimental paths in the study of how optical microcavities influence light emission from semiconductors. Computer simulation is used to guide the development of physical models for spontaneous and stimulated emission under the cavity influence, with experimental demonstrations used as tests of the ...
openaire   +1 more source

Vertical-cavity surface-emitting laser flip-chip bonding to silicon photonics chip

IEEE Optical Interconnects Conference, 2015
Yun Wang, Stevan S. Djordjecvic, Jin Yao, J. Cunningham, Xuezhe Zheng, A. Krishnamoorthy, M. Muller, M. Amann, R. Bojko, N. Jaeger, L. Chrostowski   +10 more
semanticscholar   +1 more source

Monolithic vertical-cavity surface-emitting laser with thermally tunable birefringence

, 2017
T. Pusch, Eros La Tona, M. Lindemann, N. Gerhardt, M. Hofmann, R. Michalzik   +5 more
semanticscholar   +1 more source

Vertical-cavity surface-emitting lasers

2004
B M A Rahman, K T V Grattan
openaire   +1 more source