1.26 µm vertical cavity laser with two InP/air-gapreflectors
- 18 July 1996
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 32 (15) , 1369-1370
- https://doi.org/10.1049/el:19960913
Abstract
The fabrication and characterisation of a novel vertical cavity laser for long wavelength operation, which uses two micromachined InP/air-gap mirrors, is reported. The air gaps are realised by selective removal of GaInAs sacrificial layers. Single-mode lasing at room temperature was observed by optical pumping with output powers above 80 µW.Keywords
This publication has 2 references indexed in Scilit:
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