www.nature.com
2026-07-25
Nature
Article
Open access
Published: 25 July 2026
Semiconductor room-temperature maser
Andreas Gottscholl, Maximilian Wagenhöfer, Valentin Baianov, Emilian Eisermann, Vladimir Dyakonov & Andreas Sperlich
Nature Communications
volume
17, Article number: 7267 (2026) Cite this article
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Abstract
We report the first demonstration of a semiconductor maser based on silicon vacancies (VSi) in