Ultrafast phenomena induced in crystal by one-shot three-dimensional imaging with optical frequency comb
- Resource Type
- Conference
- Authors
- Kato, Takashi; Morito, Tamaki; Terada, Kazuhiro; Kurata, Shintaro; Minoshima, Kaoru
- 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
Shock waves
Three-dimensional displays
Lithium niobate
Piezoelectric effect
Imaging
Crystals
Voltage
(110.6880) Three-dimensional image acquisition
(120.3180) Interferometry
(000.0000) Optical frequency comb
- Language
Using a 15-ps chirped pulse of an optical frequency comb, three-dimensional ultrafast imaging is demonstrated. We captured nm-level phase change associated with the shock-wave propagation in the LiNbO 3 crystal by developed all-optical Hilbert transform method.