Permanent Optically-Induced Strain in hBN
- Resource Type
- Conference
- Authors
- Chen, Cecilia Y.; Ginsberg, Jared S.; Moore, Samuel L.; Jadidi, M. Mehdi; Li, Baichang; Chae, Sang Hoon; Watanabe, Kenji; Taniguchi, Takashi; Hone, James; Basov, Dmitri N.; Gaet, Alexander L.
- Source
- 2021 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2021 Conference on. :1-2 May, 2021
- Subject
- Photonics and Electrooptics
Measurement by laser beam
Strain measurement
Optical materials
Ultrafast optics
Spatial resolution
Strain
Electrooptic effects
(350.3390) Laser materials processing
(270.6620) Strong-field processes
- Language
We demonstrate the creation of permanent, localized strain structures in hBN with a phonon-resonant femtosecond laser at 7.3 µm. We spatially resolve the strain profile of the resulting micron-scale bubbles using Raman and AFM measurements.