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103 W in-band dual-end-pumped Ho:YAG laser.
Opt Lett. 2012 Sep 01; 37(17):3558-60.OL

Abstract

An efficient 2 μm in-band pumped Ho:YAG laser was demonstrated. The resonator involves two Ho:YAG crystals, each of which was dual-end-pumped by two orthogonally polarized diode-pumped Tm:YLF lasers. The maximum continuous wave output power of 103 W was achieved, corresponding to a slope efficiency of 67.8% with respect to the incident pump power and an optical-to-optical conversion efficiency of 63.5%. Under Q-switched mode, we obtained 101 W laser output at 30 kHz, corresponding to a slope efficiency of 66.2%. The beam quality or M2 factor was found to be less than 2.

Authors+Show Affiliations

National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 15001, China.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

22940948

Citation

Shen, Ying-Jie, et al. "103 W In-band Dual-end-pumped Ho:YAG Laser." Optics Letters, vol. 37, no. 17, 2012, pp. 3558-60.
Shen YJ, Yao BQ, Duan XM, et al. 103 W in-band dual-end-pumped Ho:YAG laser. Opt Lett. 2012;37(17):3558-60.
Shen, Y. J., Yao, B. Q., Duan, X. M., Zhu, G. L., Wang, W., Ju, Y. L., & Wang, Y. Z. (2012). 103 W in-band dual-end-pumped Ho:YAG laser. Optics Letters, 37(17), 3558-60. https://doi.org/10.1364/OL.37.003558
Shen YJ, et al. 103 W In-band Dual-end-pumped Ho:YAG Laser. Opt Lett. 2012 Sep 1;37(17):3558-60. PubMed PMID: 22940948.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - 103 W in-band dual-end-pumped Ho:YAG laser. AU - Shen,Ying-Jie, AU - Yao,Bao-Quan, AU - Duan,Xiao-Ming, AU - Zhu,Guo-Li, AU - Wang,Wei, AU - Ju,You-Lun, AU - Wang,Yue-Zhu, PY - 2012/9/4/entrez PY - 2012/9/4/pubmed PY - 2013/1/12/medline SP - 3558 EP - 60 JF - Optics letters JO - Opt Lett VL - 37 IS - 17 N2 - An efficient 2 μm in-band pumped Ho:YAG laser was demonstrated. The resonator involves two Ho:YAG crystals, each of which was dual-end-pumped by two orthogonally polarized diode-pumped Tm:YLF lasers. The maximum continuous wave output power of 103 W was achieved, corresponding to a slope efficiency of 67.8% with respect to the incident pump power and an optical-to-optical conversion efficiency of 63.5%. Under Q-switched mode, we obtained 101 W laser output at 30 kHz, corresponding to a slope efficiency of 66.2%. The beam quality or M2 factor was found to be less than 2. SN - 1539-4794 UR - https://www.unboundmedicine.com/medline/citation/22940948/103_W_in_band_dual_end_pumped_Ho:YAG_laser_ L2 - https://www.lens.org/lens/search?q=citation_id:22940948 DB - PRIME DP - Unbound Medicine ER -
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