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  • Integrated Photonics Research, Silicon and Nanophotonics and Photonics in Switching
  • OSA Technical Digest (CD) (Optica Publishing Group, 2010),
  • paper IMB2
  • https://doi.org/10.1364/IPRSN.2010.IMB2

Optical Gain and Lasing in Ge-on-Si

Open Access Open Access

Abstract

Monolithic Ge-on-Si laser arrays are candidates for integrated, WDM optical power. Optical gain and lasing from the direct gap transition of band-engineered Ge-on-Si has been achieved using tensile strain and n-type doping. The edge-emitting laser device exhibits a gain spectrum of 1590-1610 nm. Article not available.

© 2010 Optical Society of America


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