Intensity distribution of off-axis hybrid resonator for an innovative slab laser

Ning Wang; Peng Shi; Yutian Lu

doi:10.1117/12.571172

26 January 2005 Intensity distribution of off-axis hybrid resonator for an innovative slab laser

Ning Wang, Peng Shi, Yutian Lu

Proceedings Volume 5627, High-Power Lasers and Applications III; (2005) https://doi.org/10.1117/12.571172
Event: Photonics Asia, 2004, Beijing, China

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.

Citation Download Citation

Ning Wang, Peng Shi, and Yutian Lu "Intensity distribution of off-axis hybrid resonator for an innovative slab laser", Proc. SPIE 5627, High-Power Lasers and Applications III, (26 January 2005); https://doi.org/10.1117/12.571172

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