Share Email Print
cover

Proceedings Paper

KTP532/YAG laser and its application to processing amorphous silicon solar cells
Author(s): Yahua Li; Zhengjia Li; Changhong Zhu; Qingrong Ren
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

The purpose of program is researching the green laser amorphous silicon (a-si) solar cells material processing system and the technology of processing. The a-si cells absorption spectrum peak due to light wavelength is near 0.55 micrometers region, which is very closed to 0.53 micrometers wavelength, the second harmonic generation of 1.06 micrometers Nd:YAG laser. Using nonlinear crystal frequency doubled and Q-switch modulating technology, we can obtain more than 10 W 0.53 micrometers laser power.

Paper Details

Date Published: 8 September 1999
PDF: 4 pages
Proc. SPIE 3862, 1999 International Conference on Industrial Lasers, (8 September 1999); doi: 10.1117/12.361107
Show Author Affiliations
Yahua Li, Huazhong Univ. of Science and Technology (China)
Zhengjia Li, Huazhong Univ. of Science and Technology (China)
Changhong Zhu, Huazhong Univ. of Science and Technology (China)
Qingrong Ren, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 3862:
1999 International Conference on Industrial Lasers
Fuxi Gan; Horst Weber; Zaiguang Li; Qingming Chen, Editor(s)

© SPIE. Terms of Use
Back to Top