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Authors: S. Keyvaninia, G. Roelkens, D. Van Thourhout, Christophe Jany, Marco Lamponi, Alban Le Liepvre , Francois Lelarge , Dalila Make, Guang-Hua Duan, Damien Bordel, Jean-Marc Fedeli
Title: Demonstration of a heterogeneously integrated III-V/SOI single wavelength tunable laser
Format: International Journal
Publication date: 11/2012
Journal/Conference/Book: Optics Express
Editor/Publisher: OSA, 
Download: Download this Publication (779KB) (779KB)

Abstract

A heterogeneously integrated III-V-on-silicon laser is reported, integrating
a III-V gain section, a silicon ring resonator for wavelength selection and two silicon
Bragg grating reflectors as back and front mirrors. Single wavelength operation with
a side mode suppression ratio higher than 45 dB is obtained. An output power up to
10 mW at 20 ⁰C and a thermo-optic wavelength tuning range of 8 nm are achieved.
The laser linewidth is found to be 1.7 MHz.

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