Experimental investigation of 1.06 um laser interaction with Al target in air

Yuan Gang

doi:10.1117/12.43689

1 May 1991 Experimental investigation of 1.06 μm laser interaction with Al target in air

Yuan Gang

Proceedings Volume 1415, Modeling and Simulation of Laser Systems II; (1991) https://doi.org/10.1117/12.43689
Event: Optics, Electro-Optics, and Laser Applications in Science and Engineering, 1991, Los Angeles, CA, United States

Abstract

The energy coupling coefficient is first measured in a 1.06 micrometers laser pulse interaction with Al target in air by using a new method. The timing of plasma absorption processes are also recorded by the techniques of time-resolved measurement. The energy coupling coefficient is within the range of 3-7% and there is not LSD wave ignition with the incident laser intensity in the order of 107-108W/cm2.

Citation Download Citation

Yuan Gang "Experimental investigation of 1.06 μm laser interaction with Al target in air", Proc. SPIE 1415, Modeling and Simulation of Laser Systems II, (1 May 1991); https://doi.org/10.1117/12.43689

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