Reconfigurable Infrared Flat Optics with Novel Phase Change Materials

Autor:	Vladimir Liberman, K. Tibbetts, Carlos Ríos, Mikhail Y. Shalaginov, Juejun Hu, Myungkoo Kang, Yifei Zhang, Jeffrey B. Chou, Christopher M. Roberts, Paul Robinson, Kathleen Richardson
Rok vydání:	2019
Předmět:	Transparency (projection) Phase change chemistry.chemical_compound Optics Materials science chemistry business.industry Infrared Chalcogenide Hyperspectral imaging Photonics business Refractive index
Zdroj:	OSA Advanced Photonics Congress (AP) 2019 (IPR, Networks, NOMA, SPPCom, PVLED).
Popis:	We report on pixelated, reversibly-switchable devices based on novel chalcogenide phase change materials (PCMs), Ge-Sb-Se-Te (GSST) with transparency from 1.5 to > 15 microns. We describe applications in integrated photonics and hyperspectral imaging, enabled by reconfigurable optical elements.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::46531db2d345a486a9abafc293e6098e https://doi.org/10.1364/noma.2019.now3b.2 Zobrazit plný text záznamu