High-speed modulation of single-mode and multi-mode 850 nm, intra-cavity contacted, shallow implant-apertured, vertical-cavity surface-emitting lasers

Author

Dang, G. ; Hobson, W.S. ; Chirovsky, L.M.F. ; Lopata, J. ; Tayahi, M. ; Chu, S.N.G. ; Ren, F. ; Pearton, S.J.

Author_Institution

Dept. of Chem. Eng., Florida Univ., Gainesville, FL, USA

fYear

2001

fDate

11-11 May 2001

Firstpage

107

Lastpage

108

Abstract

Summary form only given. GaAs/AlGaAs quantum well, 850 nm vertical-cavity surface-emitting lasers (VCSELs) with lateral current injection and shallow implanted apertures were fabricated. The device performance was characterized using small-signal and large-signal analysis, power-current-voltage measurements, and optical spectra measurements.

Keywords

III-V semiconductors; MOCVD; aluminium compounds; gallium arsenide; high-speed optical techniques; laser beams; laser cavity resonators; laser modes; laser variables measurement; optical fabrication; optical modulation; quantum well lasers; surface emitting lasers; 850 nm; GaAs-AlGaAs; GaAs/AlGaAs quantum well; device performance; fabrication; high-speed modulation; intra-cavity contacted lasers; intra-cavity contacted shallow implant-apertured vertical-cavity surface-emitting lasers; large-signal analysis; lateral current injection; multi-mode lasers; optical spectra measurements; power-current-voltage measurements; quantum well vertical cavity surface-emitting lasers; shallow implanted apertures; single-mode lasers; small-signal analysis; vertical-cavity surface-emitting lasers; Apertures; Dielectric substrates; Gallium arsenide; High speed optical techniques; Lasers and Electro-Optics Society; Mirrors; Optical devices; Signal analysis; Surface emitting lasers; Vertical cavity surface emitting lasers;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics, 2001. CLEO '01. Technical Digest. Summaries of papers presented at the Conference on

Conference_Location

Baltimore, MD, USA

Print_ISBN

1-55752-662-1

Type

conf

DOI

10.1109/CLEO.2001.947547

Filename

947547