Fabrication of a Polariton Cavity via Mid-IR Laser Excitation
Article 2023 en
Authors
CC
Cecilia Y. Chen
SM
Samuel Moore
RM
Rishi Maiti
Abstract
1 min read
We fabricate polariton cavities in hBN with Q-factors > 70. Our approach is based on strong, resonant phonon excitation at 7.3 µm with femtosecond pulses causing the sample to “unzip” and produce a phonon reflection.
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