DocumentCode
2219525
Title
Novel edge-emitted LDs, VCSELs and LEDs with multi-active regions
Author
Lian, Peiyuan ; Guo, Xuemei ; Zhu, W.-J. ; Yin, Tengfei ; Wang, G.-H. ; Li, Jie-Jyun ; Du, J.-Y. ; Gao, G. ; Xu, Changsheng ; Chen, Ji-Xin
Volume
2
fYear
2001
fDate
22-25 Oct. 2001
Firstpage
1239
Abstract
The problems and fabrication difficulties with the conventional edge-emitted LDs, VCSELs and LEDs were analyzed. Novel transverse coupled large optical cavity LDs, longitudinal coupled VCSELs and high efficiency and, ultrahigh brightness LEDs with multiactive region structure were proposed. Simulations and experiments indicated that these novel LDs and LEDs were of excellent performance and application prospects.
Keywords
light emitting diodes; semiconductor lasers; surface emitting lasers; high efficiency ultrahigh brightness LED; longitudinal coupled VCSEL; multi-active regions; transverse coupled large optical cavity edge emitting laser diode; Brightness; Distributed Bragg reflectors; Leakage current; Light emitting diodes; Optical coupling; Power generation; Radiative recombination; Spontaneous emission; Stimulated emission; Vertical cavity surface emitting lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State and Integrated-Circuit Technology, 2001. Proceedings. 6th International Conference on
Print_ISBN
0-7803-6520-8
Type
conf
DOI
10.1109/ICSICT.2001.982124
Filename
982124
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