Photonic Crystal Surface Emitting Diode Lasers with λ near 2 µm

Epitaxially regrown electrically pumped photonic crystal surface emitting lasers (PCSELs) operating near 2 µm were designed and fabricated within a III-V-Sb material system. A high-index-contrast photonic crystal layer was incorporated into the laser heterostructures by air-pocket-retaining epitaxia...

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Bibliographic Details
Main Authors: Ruiyan Liu, Leon Shterengas, Aaron Stein, Gela Kipshidze, Dmitri Zakharov, Kim Kisslinger, Gregory L. Belenky
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Photonics
Subjects:
Online Access:https://www.mdpi.com/2304-6732/9/12/891