Generation of High TEM<sub>00</sub> Power Gaussian Beam

Chen Meng, Li Gang, Wang Weixiang. Generation of High TEM00 Power Gaussian Beam[J]. Journal of Beijing University of Technology, 1997, 23(4): 38-42.

Citation:

Chen Meng, Li Gang, Wang Weixiang. Generation of High TEM00 Power Gaussian Beam[J]. Journal of Beijing University of Technology, 1997, 23(4): 38-42.

Citation:

Chen Meng, Li Gang, Wang Weixiang. Generation of High TEM00 Power Gaussian Beam[J]. Journal of Beijing University of Technology, 1997, 23(4): 38-42.

Generation of High TEM₀₀ Power Gaussian Beam

Abstract

The cavity of solid state laser involving a thermal len is investigated, shows that there are two operation points in the dynamic-stable region. Using a symmetric concave-concave cavity and setting the operating points near the border of the dynamic-stable region, the 37 Watts TEM₀₀ output is obtained from long cavity CW YAG laser.

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