Mid-Infrared Crystalline Supermirrors for Optical Cavities with 231 000 Finesse

Autor(en)

Gar-Wing Truong, Lukas W. Perner, Georg Winkler, Seth B. Cataño-Lopez, Catherine Nguyen, David Follman, Oliver H. Heckl, Garrett D. Cole

Abstrakt

We fabricate and characterize substrate-transferred single-crystal mirror coatings with 9.33 ± 0.17 ppm of transmittance and 4.27 ± 0.52 ppm of excess optical loss, corresponding to a transmission-loss dominated reflectance of 99.9986% at 4.45 µm.

Organisation(en)

Fakultätszentrum für Nanostrukturforschung

Externe Organisation(en)

Thorlabs Crystalline Solutions

Anzahl der Seiten

2

DOI

https://doi.org/10.1364/CLEO_SI.2023.STh1H.2

Publikationsdatum

2023

Peer-reviewed

Ja

ÖFOS 2012

103021 Optik, 103040 Photonik, 104026 Spektroskopie, 103016 Laserphysik

Schlagwörter

ASJC Scopus Sachgebiete

Atomic and Molecular Physics, and Optics

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/bb643982-bb1c-46b2-8620-fb9b460625fc