Proof of Stimulated Emission in Silicon-Germanium

Marvin A.J. van Tilburg, Victor T. van Lange, Ries Koolen, Wouter H.J. Peeters, Marco Vettori, Jonathan J. Finley, Erik P.A.M. Bakkers, Jos E.M. Haverkort

Research output: Contribution to journalConference articlepeer-review

1 Scopus citations


We have investigated a hexagonal Silicon-Germanium NW on top of a microstadium resonator using time resolved photoluminescence. Clear indications of fast stimulated emission from hex-SiGe are observed, showing that we approach lasing.

Original languageEnglish
Article numberIM4B.2
JournalOptics InfoBase Conference Papers
StatePublished - 2022
EventIntegrated Photonics Research, Silicon and Nanophotonics, IPR 2022 - Maastricht, Netherlands
Duration: 24 Jul 202228 Jul 2022


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