Chiral germanium micro-gears for tuning orbital angular momentum

Group IV light sources with vertical emission and non-zero orbital-angular momentum (OAM) promise to unlock many novel applications. In this report, we demonstrate cylindrically symmetrical germanium micro-gear cavities, fabricated by etching a grating around the circumference of standard micro-disk...

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Detalles Bibliográficos
Autores principales: Al-Attili, Abdelrahman Zaher, Burt, Daniel, Li, Zuo, Higashitarumizu, Naoki, Gardes, Frederic, Ishikawa, Yasuhiko, Saito, Shinichi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076665/
https://www.ncbi.nlm.nih.gov/pubmed/35523912
http://dx.doi.org/10.1038/s41598-022-11245-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9076665/
https://www.ncbi.nlm.nih.gov/pubmed/35523912
http://dx.doi.org/10.1038/s41598-022-11245-1

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