Advanced Photonics, 2020, 2 (3): 030501, Published Online: Jun. 5, 2020
Microwaves trigger thermo-acoustic ultrasound generation
Abstract
In volume 2, issue 3 of Advanced Photonics, Lan et al. reveal that a split ring resonator (SPRR) can be used as a very efficient thermo-acoustic source compared to other configurations. This commentary provides a quick overview of the work and how it sits in context with other forms of ultrasonic signal acquisition.
Frederic Cegla. Microwaves trigger thermo-acoustic ultrasound generation[J]. Advanced Photonics, 2020, 2(3): 030501.