Crystalline and liquid whispering gallery mode resonators for laser stabilization and sensing (Invited)

Authors :: Vladimir S. Ilchenko
Simone Borri
Saverio Avino
Gabriele Santambrogio
Giacomo Insero
Mario Siciliani de Cumis
Anatoliy A. Savchenkov
Paolo De Natale
Danny Eliyahu
Andrey B. Matsko
Gianluca Gagliardi
Pietro Malara
Lute Maleki
Antonio Giorgini
Source :: 2017 IEEE Photonics Conference (IPC).
Publication Year :: 2017
Publisher :: IEEE, 2017.
Abstract: Microresonators have undergone an impressive development in the last decade, opening new pathways to nonlinear optics, laser stabilization, spectroscopy and sensing. Here we present our recent results on linewidth narrowing of quantum cascade lasers and chemical sensing using crystalline solid and liquid whispering-gallery-mode resonators.

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