7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser

Bao Quan Yao; Xiao Ming Duan; Dan Fang; Yun Jun Zhang; Liang Ke; You Lun Ju; Yue Zhu Wang; Guang Jun Zhao

doi:10.1364/OL.33.002161

7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser

Bao Quan Yao^*
, Xiao Ming Duan
, Dan Fang
, Yun Jun Zhang
, Liang Ke
, You Lun Ju
, Yue Zhu Wang
, Guang Jun Zhao

^*Corresponding author for this work

School of Astronautics

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

Abstract

Single-frequency output power of 7.3 W at 2.09 μm from a monolithic Ho:YAG nonplanar ring oscillator (NPRO) is demonstrated. Resonantly pumped by a Tm-doped fiber laser at 1.91 μm, the Ho:YAG NPRO produces 71% of slope efficiency with respect to absorbed pump power and nearly diffraction-limited output with a beam quality parameter of M² ≈ 1.1.

Original language	English
Pages (from-to)	2161-2163
Number of pages	3
Journal	Optics Letters
Volume	33
Issue number	18
DOIs	https://doi.org/10.1364/OL.33.002161
State	Published - 15 Sep 2008

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title = "7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser",

abstract = "Single-frequency output power of 7.3 W at 2.09 μm from a monolithic Ho:YAG nonplanar ring oscillator (NPRO) is demonstrated. Resonantly pumped by a Tm-doped fiber laser at 1.91 μm, the Ho:YAG NPRO produces 71\% of slope efficiency with respect to absorbed pump power and nearly diffraction-limited output with a beam quality parameter of M2 ≈ 1.1.",

author = "Yao, \{Bao Quan\} and Duan, \{Xiao Ming\} and Dan Fang and Zhang, \{Yun Jun\} and Liang Ke and Ju, \{You Lun\} and Wang, \{Yue Zhu\} and Zhao, \{Guang Jun\}",

year = "2008",

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day = "15",

doi = "10.1364/OL.33.002161",

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T1 - 7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser

AU - Yao, Bao Quan

AU - Duan, Xiao Ming

AU - Fang, Dan

AU - Zhang, Yun Jun

AU - Ke, Liang

AU - Ju, You Lun

AU - Wang, Yue Zhu

AU - Zhao, Guang Jun

PY - 2008/9/15

Y1 - 2008/9/15

N2 - Single-frequency output power of 7.3 W at 2.09 μm from a monolithic Ho:YAG nonplanar ring oscillator (NPRO) is demonstrated. Resonantly pumped by a Tm-doped fiber laser at 1.91 μm, the Ho:YAG NPRO produces 71% of slope efficiency with respect to absorbed pump power and nearly diffraction-limited output with a beam quality parameter of M2 ≈ 1.1.

AB - Single-frequency output power of 7.3 W at 2.09 μm from a monolithic Ho:YAG nonplanar ring oscillator (NPRO) is demonstrated. Resonantly pumped by a Tm-doped fiber laser at 1.91 μm, the Ho:YAG NPRO produces 71% of slope efficiency with respect to absorbed pump power and nearly diffraction-limited output with a beam quality parameter of M2 ≈ 1.1.

UR - https://www.scopus.com/pages/publications/54749113341

U2 - 10.1364/OL.33.002161

DO - 10.1364/OL.33.002161

M3 - 文章

AN - SCOPUS:54749113341

SN - 0146-9592

VL - 33

SP - 2161

EP - 2163

JO - Optics Letters

JF - Optics Letters

IS - 18

ER -

7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser

Abstract

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