Numerical analysis on silicon mirror in high power laser system

Xia Jinan, Cheng Zuhai, Qiu Junlin. Numerical analysis on silicon mirror in high power laser system[J]. LASER TECHNOLOGY, 1996, 20(6): 380-384.

Citation:

Xia Jinan, Cheng Zuhai, Qiu Junlin. Numerical analysis on silicon mirror in high power laser system[J]. LASER TECHNOLOGY, 1996, 20(6): 380-384.

Citation:

Xia Jinan, Cheng Zuhai, Qiu Junlin. Numerical analysis on silicon mirror in high power laser system[J]. LASER TECHNOLOGY, 1996, 20(6): 380-384.

Abstract

The temperature distribution and deflection of a high power laser silicon mirror are predicted numerically by the finite difference method when its boundary is kept insulated.It is shown how the deflection of a mirror varies with laser power,optical spot diameter,mirror thickness and how its temperature distribution and deflection change with laser run time.