Coherent Brillouin spectroscopy in a strongly scattering liquid by picosecond ultrasonics
In a modification of a picosecond ultrasonic technique, a short acoustic pulse is launched into a liquid sample by a laser pulse absorbed in a semitransparent transducer film and is detected via coherent Brillouin scattering of a time-delayed probe pulse. With both excitation and probing performed f...
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Optical Society of America
2013
|
| Online Access: | http://hdl.handle.net/1721.1/82532 https://orcid.org/0000-0001-6088-2277 https://orcid.org/0000-0001-7804-5418 |