Article ID Journal Published Year Pages File Type
1542214 Optics Communications 2006 5 Pages PDF
Abstract

We have studied experimentally spectral characteristics of a multi-mode vertical-cavity surface-emitting laser that is subject to optical feedback. Appropriate alignment of the feedback mirror can suppress higher-order modes and significantly decrease the spectral linewidth of the laser.

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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Linewidth narrowing caused by optical feedback in a multi-mode vertical-cavity surface-emitting laser
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