Single-frequency and dual-wavelength Ho:YAG nonplanar ring oscillator resonantly pumped by a Tm:YLF laser

Lei Wang; Chunqing Gao; Mingwei Gao; Yan Li; Fuyong Yue; Li Liu

doi:10.1117/1.OE.53.6.061603

Single-frequency and dual-wavelength Ho:YAG nonplanar ring oscillator resonantly pumped by a Tm:YLF laser

Lei Wang
, Chunqing Gao
, Mingwei Gao
, Yan Li
, Fuyong Yue
, Li Liu

Beijing Institute of Technology

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

10 Citations (Scopus)

Abstract

A resonantly pumped monolithic Ho:YAG nonplanar ring oscillator (NPRO) with single-frequency and dual-wavelength laser outputs is demonstrated. The Ho:YAG NPRO is resonantly pumped by a 1907-nm Tm:YLF laser. In single-frequency operation, the output power is 3.09 W, with a slope efficiency of 61% and an optical efficiency of 48% with respect to the pump power. Up to 10 W dual-wavelength laser output at 2091 and 2097 nm is also obtained from the Ho:YAG NPRO with the maximum pump power, with a slope efficiency of 61% with respect to the pump power

Original language	English
Article number	061603
Journal	Optical Engineering
Volume	53
Issue number	6
DOIs	https://doi.org/10.1117/1.OE.53.6.061603
Publication status	Published - 1 Jun 2014
Externally published	Yes

Keywords

Ho:YAG
dualwavelength
nonplanar ring oscillator
single frequency

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10.1117/1.OE.53.6.061603

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title = "Single-frequency and dual-wavelength Ho:YAG nonplanar ring oscillator resonantly pumped by a Tm:YLF laser",

abstract = "A resonantly pumped monolithic Ho:YAG nonplanar ring oscillator (NPRO) with single-frequency and dual-wavelength laser outputs is demonstrated. The Ho:YAG NPRO is resonantly pumped by a 1907-nm Tm:YLF laser. In single-frequency operation, the output power is 3.09 W, with a slope efficiency of 61\% and an optical efficiency of 48\% with respect to the pump power. Up to 10 W dual-wavelength laser output at 2091 and 2097 nm is also obtained from the Ho:YAG NPRO with the maximum pump power, with a slope efficiency of 61\% with respect to the pump power",

keywords = "Ho:YAG, dualwavelength, nonplanar ring oscillator, single frequency",

author = "Lei Wang and Chunqing Gao and Mingwei Gao and Yan Li and Fuyong Yue and Li Liu",

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doi = "10.1117/1.OE.53.6.061603",

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T1 - Single-frequency and dual-wavelength Ho:YAG nonplanar ring oscillator resonantly pumped by a Tm:YLF laser

AU - Wang, Lei

AU - Gao, Chunqing

AU - Gao, Mingwei

AU - Li, Yan

AU - Yue, Fuyong

AU - Liu, Li

PY - 2014/6/1

Y1 - 2014/6/1

N2 - A resonantly pumped monolithic Ho:YAG nonplanar ring oscillator (NPRO) with single-frequency and dual-wavelength laser outputs is demonstrated. The Ho:YAG NPRO is resonantly pumped by a 1907-nm Tm:YLF laser. In single-frequency operation, the output power is 3.09 W, with a slope efficiency of 61% and an optical efficiency of 48% with respect to the pump power. Up to 10 W dual-wavelength laser output at 2091 and 2097 nm is also obtained from the Ho:YAG NPRO with the maximum pump power, with a slope efficiency of 61% with respect to the pump power

AB - A resonantly pumped monolithic Ho:YAG nonplanar ring oscillator (NPRO) with single-frequency and dual-wavelength laser outputs is demonstrated. The Ho:YAG NPRO is resonantly pumped by a 1907-nm Tm:YLF laser. In single-frequency operation, the output power is 3.09 W, with a slope efficiency of 61% and an optical efficiency of 48% with respect to the pump power. Up to 10 W dual-wavelength laser output at 2091 and 2097 nm is also obtained from the Ho:YAG NPRO with the maximum pump power, with a slope efficiency of 61% with respect to the pump power

KW - Ho:YAG

KW - dualwavelength

KW - nonplanar ring oscillator

KW - single frequency

UR - https://www.scopus.com/pages/publications/84890078992

U2 - 10.1117/1.OE.53.6.061603

DO - 10.1117/1.OE.53.6.061603

M3 - Article

AN - SCOPUS:84890078992

SN - 0091-3286

VL - 53

JO - Optical Engineering

JF - Optical Engineering

IS - 6

M1 - 061603

ER -

Single-frequency and dual-wavelength Ho:YAG nonplanar ring oscillator resonantly pumped by a Tm:YLF laser

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Keywords

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