@inproceedings{64db3d6a7f8c4a31bd4f6b1d5024e424,
title = "Light emission from direct bandgap hexagonal SiGe",
abstract = "Hexagonal crystal phase Si<inf>1-x</inf>Ge<inf>x</inf> is a direct bandgap semiconductor for x > 70%. We observe tunable light emission 1.8-3.5 μm at 4K. We observe amplified spontaneous emission as well as coherent light emission for Hex-Ge.",
author = "Haverkort, {J. E.M.} and Y. Ren and A. Dijkstra and E. Fadaly and Verheijen, {M. A.} and G. Reithmaier and D. Busse and S. Botti and Verheijen, {M. A.} and J. Finley and Bakkers, {E. P.A.M.}",
note = "Publisher Copyright: {\textcopyright} 2018 The Author(s).; Integrated Photonics Research, Silicon and Nanophotonics, IPRSN 2018 ; Conference date: 02-07-2018 Through 05-07-2018",
year = "2018",
doi = "10.1364/IPRSN.2018.ITu4I.5",
language = "English",
isbn = "9781943580439",
series = "Optics InfoBase Conference Papers",
publisher = "Optica Publishing Group (formerly OSA)",
booktitle = "Integrated Photonics Research, Silicon and Nanophotonics, IPRSN 2018",
}