Journal article
Direct observation of the coherent spectral hole in the noise spectrum of a saturated InAs/InP quantum dash amplifier operating near 1550 nm



Publication Details
Authors:
Reithmaier, J.
Publication year:
2008
Journal:
Optics Express
Pages range:
2141-2146
Volume number:
16
Start page:
2141
End page:
2146
ISSN:
1094-4087

Abstract
We demonstrate a direct observation of the coherent noise spectral hole in a saturated quantum dash amplifier. Its width 500-600 GHz is determined by the response time and is responsible for high speed regeneration properties. (c) 2008 Optical Society of America.

Last updated on 2019-01-11 at 16:05