Optical gain and lasing from band-engineered Ge-on-Si at room temperature

We present theoretical modeling and experimental results of optical gain and lasing from tensile-strained, n[superscript +] Ge-on-Si at room temperature. Compatible with silicon CMOS, these devices are ideal for large-scale electronic-photonic integration on Si.

Bibliographic Details
Main Authors: Liu, Jifeng, Sun, Xiaochen, Camacho-Aguilera, Rodolfo Ernesto, Cai, Yan, Kimerling, Lionel C., Michel, Jurgen
Other Authors: MIT Materials Research Laboratory
Format: Article
Language:en_US
Published: Institute of Electrical and Electronics Engineers (IEEE) 2013
Online Access:http://hdl.handle.net/1721.1/79799
https://orcid.org/0000-0002-3913-6189