Topological insulator vertically-emitting laser array

Autor:	Sebastian Klembt, Monika Emmerling, Oleg A. Egorov, A. Wolf, Sven Höfling, Johannes Beierlein, Tristan H. Harder, Alex Dikopoltsev, Christian Schneider, Eran Lustig, Mordechai Segev
Rok vydání:	2021
Předmět:	Materials science business.industry Physics::Optics Laser array Laser law.invention Semiconductor laser theory Vertical-cavity surface-emitting laser Interference (communication) law Topological insulator Physics::Accelerator Physics Optoelectronics Physics::Atomic Physics business
Zdroj:	Conference on Lasers and Electro-Optics.
Popis:	We present the first experimental demonstration of a topological insulator VCSEL array. Our laser consists of 30 emitters, emitting in a single frequency, displaying interference proving that the emitters act as a single laser.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0252bb838669e1768ce9f334228dce5a https://doi.org/10.1364/cleo_qels.2021.fth4h.1 Zobrazit plný text záznamu