| |||
phaser; saser (sound amplification by stimulated emission of radiation (SASER) refers to a device that emits acoustic radiation. It focuses sound waves in a way that they can serve as accurate and high-speed carriers of information in many kinds of applications–similar to uses of laser light. wikipedia.org) | |||
phonon laser (wikipedia.org) |
акустический лазер: 1 phrase in 1 subject |
Acoustics | 1 |