Abstract
A Q-switched high efficient Ho:YAlO3 (Ho:YAP) laser pumped by a diode-pumped Tm:YLF laser at room-temperature is realized. The maximum output energy reaches 1.58 mJ under the repetition frequency of 5 kHz, when the incident pump power is 15.6 W. The pulse width is 22 ns. The wavelength is 2118 nm when the transmission of output coupler is 30%. The beam quality factor is M 2 ∼ 1.39 measured by the traveling knife-edge method.
Similar content being viewed by others
References
X. M. Duan, B. Q. Yao, Y. J. Zhang, C. W. Song, L. L. Zheng, Y. L. Ju, and Y. Z. Wang, Laser Phys. Lett. 5, 347 (2008).
Z. G. Wang, C. W. Song, Y. F. Li, Y. L. Ju, and Y. Z. Wang, Laser Phys. Lett. 6, 105 (2009).
B. Q. Yao, Y. Z. Wang, Y. L. Ju, and W. J. He, Opt. Express 13, 5157 (2005).
L. J. Li, B. Q. Yao, Y. L. Ju, Y. J. Zhang, and Y. Z. Wang, Laser Phys. Lett. 6, 367 (2009).
H. Jelínková, P. Koranda, M. E. Doroshenko, T. T. Basiev, J. Šulc, and M. Némec, Laser Phys. Lett. 4, 23 (2007).
L. J. Li, B. Q. Yao, CW. Song, Y. Z. Wang, and Z. G. Wang, Laser Phys. Lett. 6, 102 (2009).
C. T. Wu, Y. L. Ju, Z.G Wang, Q. Wang, C. W. Song, and Y. Z. Wang, Laser Phys. Lett. 5, 793 (2008).
K. R. Nishuda, K. Y. Yamanaka, and M. Y. Stamn, Proc. SPIE 32, 64 (1997).
B. Zhang, A. F. Yang, and Z. J. Yang, Laser Infrared 38, 9 (2008).
Z. Q. Cai, J. Q. Yao, and W. Q. Wen, Optoelectron. Laser 15, 11 (2004).
Y. Hirnao, W. Koechner, and H. Verdun, Opt. Lett. 24, 10 (1999).
X. M. Duan, B. Q. Yao, Y. J. Zhang, C. W. Song, J. Gao, Y. L. Ju, and Y. Z. Wang, Chin. Phys. Lett. 25, 1693 (2008).
S. W. Henderson, C. P. Hale, J. R. Magee, M. J. Kavaya, and A. V. Huffaker, Opt. Lett. 16, 773 (1991).
Y. L. Tang, L. Xu, M. J. Wang, Y. Yang, X. D. Xu, and J. Q. Xu, Laser Phys. Lett. 8, 120 (2011).
S. R. Bowman and B. J. Feldman, SPIE Solid State Lasers III 46, 1626 (1992).
I. T. Sorokina, E. Sorokin, A. Di Lieto, M. Tonelli, R. H. Page, and K. I. Schaffers, J. Opt. Soc. Am. B 18, 926 (2002).
X.-M. Duan, B.-Q. Yao, X.-T. Yang, L.-J. Li, T.-H. Wang, and Y.-L. Ju, Opt. Express 17, 4427 (2009).
X. M. Duan, B. Q. Yao, L. Ke, Y. L. Ju, and Y. Z. Wang, Laser Phys. Lett. 6, 715 (2009).
B. Q. Yao, X. T. Yang, X. M. Duan, T. H. Wang, Y. L. Ju, and Y. Z. Wang Laser Phys. Lett. 6, 509 (2009).
L. J. Li, B. Q. Yao, Z. G. Wang, Y. L. Ju, Y. J. Zhang, and Y. Z. Wang, Laser Phys. Lett. 6, 359 (2009).
X. M. Duan, B. Q. Yao, G. Li, T. H. Wang, X. T. Yang, and Y. Z. Wang, Laser Phys. Lett. 6, 279 (2009).
B. Q. Yao, F. Chen, P. B. Meng, C. H. Zhang, and Y. Z. Wang, Laser Phys. 21, 674 (2011).
L. J. Li, B. Q. Yao, J. P. Qin, D. Y. Wu, Y. M. Wang, and J. Wang, Laser Phys. 21, 489 (2011).
L. J. Li, B. Q. Yao, D. Y. Wu, J. Wang, L. Gang, Y. Z. Wang, and Z. G. Zhang, Laser Phys. 21, 446 (2011).
Y. L. Ju, C. H. Zhang, F. Chen, G. Li, B. Q. Yao, L. X. Tian, and Y. Z. Wang, Laser Phys. 21, 97 (2011).
L. J. Li, B. Q. Yao, Z. G Wang, X. M. Duan, G. Li, and Y. Z. Wang, Laser Phys. 20, 205 (2010).
G. Li, B. Q. Yao, Z. M. Jiang, X. M. Duan, Z. G Wang, Y. L. Ju, and Y. Z. Wang, Laser Phys. 19, 2151 (2009).
L. J. Li, B. Q. Yao, and Y. Z. Wang, Laser Phys. 19, 1223 (2009).
L. J. Li, B. Q. Yao, Y. L. Ju, Y. J. Zhang, Y. Z. Wang, and S. J. Ye, Laser Phys. 19, 943 (2009).
B. Q. Yao, L. L. Zheng, R. L. Zhou, X. M. Duan, and Y. J. Zhang, Laser Phys. 18, 1501 (2008).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Text © Astro, Ltd., 2011.
The article is published in the original.
Rights and permissions
About this article
Cite this article
Yang, X.T., Ma, X.Z., Li, W.H. et al. Q-switched Ho:YAlO3 laser pumped by Tm:YLF laser at room temperature. Laser Phys. 21, 2064–2067 (2011). https://doi.org/10.1134/S1054660X11210262
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1054660X11210262