Material measurement method based on femtosecond laser plasma shock wave

Material measurement method based on femtosecond laser plasma shock wave

Abstract The acoustic emission signal of laser plasma shock wave, which comes into being when femtosecond laser ablates pure Cu, Fe, and Al target material, has been detected by using the fiber Fabry-Perot (F-P) acoustic emission sensing probe. The spectrum characters of the acoustic emission signal...

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Bibliographic Details
Main Authors: Dong Zhong, Zhongming Li
Format: Article
Language:English
Published: SpringerOpen 2016-11-01
Series:Photonic Sensors
Subjects:
Optical fiber sensing
femtosecond laser
plasma shock wave
acoustic signal
material testing
Online Access:http://link.springer.com/article/10.1007/s13320-016-0340-x

Internet

http://link.springer.com/article/10.1007/s13320-016-0340-x

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