High-Performance Mid-Infrared Crystalline Bragg Mirrors at 4.5 µm

Author(s)

Georg Winkler, Lukas Perner, Gar-Wing Truong, Dominic Bachmann, Aline S. Mayer, Jakob Fellinger, Tobias Zederbauer, David Follman, Christoph Deutsch, Garrett D. Cole, Oliver H. Heckl

Abstract

Recently, substrate-transferred crystalline coatings (e.g. GaAs/AlGaAs multilayers) have emerged as a groundbreaking new concept for the fabrication of high-performance thin-film interference coatings in the mid-IR [1], circumventing limitations of established material systems and ion-beam sputtering technology.

Organisation(s)

Faculty Center for Nano Structure Research

External organisation(s)

Thorlabs Inc., Crystalline Mirror Solutions GmbH

No. of pages

1

DOI

https://doi.org/10.1109/CLEOE-EQEC.2019.8871431

Publication date

09-2019

Austrian Fields of Science 2012

103021 Optics, 103008 Experimental physics, 103016 Laser physics, 103040 Photonics

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics, Surfaces and Interfaces, General Physics and Astronomy

Portal url

https://ucrisportal.univie.ac.at/en/publications/c16aceb2-3a5d-42f0-84a1-df6f5d4b4a15