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Proceedings Paper

Vertical-cavity surface-emitting laser: theoretical analysis and experimental investigation on white amplitude noise
Author(s): Philippe Signoret; Bernard Pierre Orsal; M. Van De Bergh
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Paper Abstract

The amplitude noise of a VCSEL emitting in the 840 nm range has been studied in a medium frequency range. The optical noise spectral density is similar to the optical nose of a 'normal' edge emitting laser. However, the value of the white electrical nose spectral density is two decades higher than the shotnoise reference level; over theoretical approach allow us to think that the electrical noise is dominated, above threshold, by the noise of the multiple mirror junctions.

Paper Details

Date Published: 20 April 1998
PDF: 11 pages
Proc. SPIE 3286, Vertical-Cavity Surface-Emitting Lasers II, (20 April 1998); doi: 10.1117/12.305465
Show Author Affiliations
Philippe Signoret, Univ. de Montpellier II (France)
Bernard Pierre Orsal, Univ. de Montpellier II (France)
M. Van De Bergh, Technische Univ. Eindhoven (Netherlands)


Published in SPIE Proceedings Vol. 3286:
Vertical-Cavity Surface-Emitting Lasers II
Kent D. Choquette; Robert A. Morgan, Editor(s)

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