High efficient single-frequency output at 1991 nm from a diode-pumped Tm:YAP coupled cavity

Jing Li; Su Hui Yang; Chang Ming Zhao; Hai Yang Zhang; Wen Xie

doi:10.1364/OE.18.012161

High efficient single-frequency output at 1991 nm from a diode-pumped Tm:YAP coupled cavity

Jing Li^*
, Su Hui Yang
, Chang Ming Zhao
, Hai Yang Zhang
, Wen Xie

^*Corresponding author for this work

Beijing Institute of Technology

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

32 Citations (Scopus)

Abstract

A coupled resonator was developed for high efficient room-temperature single-frequency laser operating near 2 μm optical spectral region. 721 mW stable single-longitudinal-mode oscillation at 1991 nm was obtained when the absorbed pumping power was 2.4 W. The optical-tooptical efficiency was 30%, and the slope efficiency was 46%. 5 nm of frequency tuning range was obtained with stable output power. The beam propagation factors M2 were 1.43 and 1.42 in x and y directions, respectively.

Original language	English
Pages (from-to)	12161-12167
Number of pages	7
Journal	Optics Express
Volume	18
Issue number	12
DOIs	https://doi.org/10.1364/OE.18.012161
Publication status	Published - 7 Jun 2010
Externally published	Yes

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title = "High efficient single-frequency output at 1991 nm from a diode-pumped Tm:YAP coupled cavity",

abstract = "A coupled resonator was developed for high efficient room-temperature single-frequency laser operating near 2 μm optical spectral region. 721 mW stable single-longitudinal-mode oscillation at 1991 nm was obtained when the absorbed pumping power was 2.4 W. The optical-tooptical efficiency was 30\%, and the slope efficiency was 46\%. 5 nm of frequency tuning range was obtained with stable output power. The beam propagation factors M2 were 1.43 and 1.42 in x and y directions, respectively.",

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AU - Li, Jing

AU - Yang, Su Hui

AU - Zhao, Chang Ming

AU - Zhang, Hai Yang

AU - Xie, Wen

PY - 2010/6/7

Y1 - 2010/6/7

N2 - A coupled resonator was developed for high efficient room-temperature single-frequency laser operating near 2 μm optical spectral region. 721 mW stable single-longitudinal-mode oscillation at 1991 nm was obtained when the absorbed pumping power was 2.4 W. The optical-tooptical efficiency was 30%, and the slope efficiency was 46%. 5 nm of frequency tuning range was obtained with stable output power. The beam propagation factors M2 were 1.43 and 1.42 in x and y directions, respectively.

AB - A coupled resonator was developed for high efficient room-temperature single-frequency laser operating near 2 μm optical spectral region. 721 mW stable single-longitudinal-mode oscillation at 1991 nm was obtained when the absorbed pumping power was 2.4 W. The optical-tooptical efficiency was 30%, and the slope efficiency was 46%. 5 nm of frequency tuning range was obtained with stable output power. The beam propagation factors M2 were 1.43 and 1.42 in x and y directions, respectively.

UR - https://www.scopus.com/pages/publications/77953547337

U2 - 10.1364/OE.18.012161

DO - 10.1364/OE.18.012161

M3 - Article

AN - SCOPUS:77953547337

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JO - Optics Express

JF - Optics Express

IS - 12

ER -

High efficient single-frequency output at 1991 nm from a diode-pumped Tm:YAP coupled cavity

Abstract

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