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Efficient Ho:LuLiF4 laser diode-pumped at 1.15 μm.
Opt Express. 2013 Jul 15; 21(14):17359-65.OE

Abstract

We report the first laser operation based on Ho(3+)-doped LuLiF(4) single crystal, which is directly pumped with 1.15-μm laser diode (LD). Based on the numerical model, it is found that the "two-for-one" effect induced by the cross-relaxation plays an important role for the laser efficiency. The maximum continuous wave (CW) output power of 1.4 W is produced with a beam propagation factor of M(2) ~2 at the lasing wavelength of 2.066 μm. The slope efficiency of 29% with respect to absorbed power is obtained.

Authors+Show Affiliations

Key Laboratory for Laser Plasmas, Ministry of Education and Department of Physics, Shanghai JiaoTong University, Shanghai 200240, China.No affiliation info availableNo affiliation info availableNo 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

23938582

Citation

Wang, Sheng-Li, et al. "Efficient Ho:LuLiF4 Laser Diode-pumped at 1.15 Μm." Optics Express, vol. 21, no. 14, 2013, pp. 17359-65.
Wang SL, Huang CY, Zhao CC, et al. Efficient Ho:LuLiF4 laser diode-pumped at 1.15 μm. Opt Express. 2013;21(14):17359-65.
Wang, S. L., Huang, C. Y., Zhao, C. C., Li, H. Q., Tang, Y. L., Yang, N., Zhang, S. Y., Hang, Y., & Xu, J. Q. (2013). Efficient Ho:LuLiF4 laser diode-pumped at 1.15 μm. Optics Express, 21(14), 17359-65. https://doi.org/10.1364/OE.21.017359
Wang SL, et al. Efficient Ho:LuLiF4 Laser Diode-pumped at 1.15 Μm. Opt Express. 2013 Jul 15;21(14):17359-65. PubMed PMID: 23938582.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Efficient Ho:LuLiF4 laser diode-pumped at 1.15 μm. AU - Wang,Sheng-Li, AU - Huang,Chong-Yuan, AU - Zhao,Cheng-Chun, AU - Li,Hong-Qiang, AU - Tang,Yu-Long, AU - Yang,Nan, AU - Zhang,Shuai-Yi, AU - Hang,Yin, AU - Xu,Jian-Qiu, PY - 2013/8/14/entrez PY - 2013/8/14/pubmed PY - 2014/3/14/medline SP - 17359 EP - 65 JF - Optics express JO - Opt Express VL - 21 IS - 14 N2 - We report the first laser operation based on Ho(3+)-doped LuLiF(4) single crystal, which is directly pumped with 1.15-μm laser diode (LD). Based on the numerical model, it is found that the "two-for-one" effect induced by the cross-relaxation plays an important role for the laser efficiency. The maximum continuous wave (CW) output power of 1.4 W is produced with a beam propagation factor of M(2) ~2 at the lasing wavelength of 2.066 μm. The slope efficiency of 29% with respect to absorbed power is obtained. SN - 1094-4087 UR - https://www.unboundmedicine.com/medline/citation/23938582/Efficient_Ho:LuLiF4_laser_diode_pumped_at_1_15_μm_ DB - PRIME DP - Unbound Medicine ER -