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Proceedings Paper

Intensity distribution of off-axis hybrid resonator for an innovative slab laser
Author(s): Ning Wang; Peng Shi; Yutian Lu
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Paper Abstract

Partially end-pumped slab laser is an innovative solid laser, namely InnoSlab. Combining the hybrid resonator with partially end-pumping, the output power can be scaled at high beam quality. In this paper, the output near-field and far-field intensity distributions are simulated by coordinate transformation FFT algorithm, comparing the thermal lens effect influence. As the simulated curves showed, the output mode is still good when the thermal lens effect is strong, indicating the good thermal stability of InnoSlab laser. The simulation is very helpful to design and optimize such slab laser.

Paper Details

Date Published: 26 January 2005
PDF: 6 pages
Proc. SPIE 5627, High-Power Lasers and Applications III, (26 January 2005); doi: 10.1117/12.571172
Show Author Affiliations
Ning Wang, Shanghai Institute of Optics and Fine Mechanics, CAS (China)
Peng Shi, Shanghai Institute of Optics and Fine Mechanics, CAS (China)
Yutian Lu, Shanghai Institute of Optics and Fine Mechanics, CAS (China)

Published in SPIE Proceedings Vol. 5627:
High-Power Lasers and Applications III
Dianyuan Fan; Ken-ichi Ueda; Jongmin Lee, Editor(s)

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