Diode-pumped actively Q-switched Tm:YAP/BaWO4 intracavity Raman laser

Jiaqun Zhao; Ying Li; Su Zhang; Li Li; Xinlu Zhang

doi:10.1364/OE.23.010075

Diode-pumped actively Q-switched Tm:YAP/BaWO₄ intracavity Raman laser

Jiaqun Zhao
, Ying Li
, Su Zhang
, Li Li
, Xinlu Zhang

Harbin Engineering University

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

27 Scopus citations

Abstract

We report an intracavity Raman laser based on BaWO₄ Raman conversion in a diode-pumped actively Q-switched Tm:YAP laser for the first time. With an incident diode power of 17.5 W and a pulse repetition rate of 1 kHz, the maximum average output powers of 880 mW and 306 mW for the fundamental laser at 1.94 μm and the first Stokes laser at 2.36 μm were obtained, respectively. The pulse width and pulse energy of the first Stokes laser were 14.1 ns and 0.31 mJ, respectively. The Raman gain coefficient of the BaWO₄ crystal was estimated to be 1.1 cm/GW at 1.94 μm.

Original language	English
Pages (from-to)	10075-10080
Number of pages	6
Journal	Optics Express
Volume	23
Issue number	8
DOIs	https://doi.org/10.1364/OE.23.010075
State	Published - 2015
Externally published	Yes

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title = "Diode-pumped actively Q-switched Tm:YAP/BaWO4 intracavity Raman laser",

abstract = "We report an intracavity Raman laser based on BaWO4 Raman conversion in a diode-pumped actively Q-switched Tm:YAP laser for the first time. With an incident diode power of 17.5 W and a pulse repetition rate of 1 kHz, the maximum average output powers of 880 mW and 306 mW for the fundamental laser at 1.94 μm and the first Stokes laser at 2.36 μm were obtained, respectively. The pulse width and pulse energy of the first Stokes laser were 14.1 ns and 0.31 mJ, respectively. The Raman gain coefficient of the BaWO4 crystal was estimated to be 1.1 cm/GW at 1.94 μm.",

author = "Jiaqun Zhao and Ying Li and Su Zhang and Li Li and Xinlu Zhang",

note = "Publisher Copyright: {\textcopyright} 2015 Optical Society of America.",

year = "2015",

doi = "10.1364/OE.23.010075",

language = "英语",

volume = "23",

pages = "10075--10080",

journal = "Optics Express",

issn = "1094-4087",

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T1 - Diode-pumped actively Q-switched Tm:YAP/BaWO4 intracavity Raman laser

AU - Zhao, Jiaqun

AU - Li, Ying

AU - Zhang, Su

AU - Li, Li

AU - Zhang, Xinlu

PY - 2015

Y1 - 2015

N2 - We report an intracavity Raman laser based on BaWO4 Raman conversion in a diode-pumped actively Q-switched Tm:YAP laser for the first time. With an incident diode power of 17.5 W and a pulse repetition rate of 1 kHz, the maximum average output powers of 880 mW and 306 mW for the fundamental laser at 1.94 μm and the first Stokes laser at 2.36 μm were obtained, respectively. The pulse width and pulse energy of the first Stokes laser were 14.1 ns and 0.31 mJ, respectively. The Raman gain coefficient of the BaWO4 crystal was estimated to be 1.1 cm/GW at 1.94 μm.

AB - We report an intracavity Raman laser based on BaWO4 Raman conversion in a diode-pumped actively Q-switched Tm:YAP laser for the first time. With an incident diode power of 17.5 W and a pulse repetition rate of 1 kHz, the maximum average output powers of 880 mW and 306 mW for the fundamental laser at 1.94 μm and the first Stokes laser at 2.36 μm were obtained, respectively. The pulse width and pulse energy of the first Stokes laser were 14.1 ns and 0.31 mJ, respectively. The Raman gain coefficient of the BaWO4 crystal was estimated to be 1.1 cm/GW at 1.94 μm.

UR - https://www.scopus.com/pages/publications/84937144683

U2 - 10.1364/OE.23.010075

DO - 10.1364/OE.23.010075

M3 - 文章

AN - SCOPUS:84937144683

SN - 1094-4087

VL - 23

SP - 10075

EP - 10080

JO - Optics Express

JF - Optics Express

IS - 8

ER -

Diode-pumped actively Q-switched Tm:YAP/BaWO₄ intracavity Raman laser

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