Sound amplification by stimulated emission of radiation
id:
sound-amplification-by-stimulated-emission-of-radiation-237-15333604
title:
Sound amplification by stimulated emission of radiation
text:
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. Acoustic radiation can be emitted by using the process of sound amplification based on stimulated emission of phonons. Sound can be described by a phonon just as light can be considered as photons, and therefore one can s
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Sound_amplification_by_stimulated_emission_of_radiation
date created:
date modified:
2024-03-18T22:58:04Z
main entity:
{"identifier":"Q1972615","url":"https://www.wikidata.org/entity/Q1972615"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/a/ae/Phonon_Laser_Device.jpg","width":640,"height":480}
fields total:
13
integrity:
14