A high-power diode-pumped Nd:YVO4 slab amplifier with a hybrid resonator

Y. F. Mao; H. L. Zhang; J. H. Yuan; X. L. Hao; J. C. Xing; J. G. Xin; Y. Jiang

doi:10.1088/1612-2011/13/6/065005

A high-power diode-pumped Nd:YVO₄ slab amplifier with a hybrid resonator

Y. F. Mao
, H. L. Zhang
, J. H. Yuan
, X. L. Hao
, J. C. Xing
, J. G. Xin
, Y. Jiang

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

We demonstrated a compact and efficient in-band diode-pumped Nd:YVO₄ partially end-pumped slab (Innoslab) nanosecond amplifier based on a hybrid resonator. For the seeder source, a-6 W, 5 ns Q-switched laser with a repetition rate of 30 kHz was obtained with beam quality factors M ² < 1.3. A beam-shaping system consisting of cylindrical lenses was designed according to the different sizes of the active medium in two orthogonal directions. A maximum average output power of 77 W was obtained. The optical-to-optical efficiency was 27.9%. The beam quality factors M ² in the unstable and stable directions were 1.52 and 1.36, respectively.

源语言	英语
文章编号	065005
期刊	Laser Physics Letters
卷	13
期	6
DOI	https://doi.org/10.1088/1612-2011/13/6/065005
出版状态	已出版 - 6月 2016
已对外发布	是

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title = "A high-power diode-pumped Nd:YVO4 slab amplifier with a hybrid resonator",

abstract = "We demonstrated a compact and efficient in-band diode-pumped Nd:YVO4 partially end-pumped slab (Innoslab) nanosecond amplifier based on a hybrid resonator. For the seeder source, a-6 W, 5 ns Q-switched laser with a repetition rate of 30 kHz was obtained with beam quality factors M 2 < 1.3. A beam-shaping system consisting of cylindrical lenses was designed according to the different sizes of the active medium in two orthogonal directions. A maximum average output power of 77 W was obtained. The optical-to-optical efficiency was 27.9\%. The beam quality factors M 2 in the unstable and stable directions were 1.52 and 1.36, respectively.",

keywords = "Nd:YVO, hybrid resonator, nanosecond amplifier",

author = "Mao, \{Y. F.\} and Zhang, \{H. L.\} and Yuan, \{J. H.\} and Hao, \{X. L.\} and Xing, \{J. C.\} and Xin, \{J. G.\} and Y. Jiang",

note = "Publisher Copyright: {\textcopyright} 2016 Astro Ltd.",

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month = jun,

doi = "10.1088/1612-2011/13/6/065005",

language = "English",

volume = "13",

journal = "Laser Physics Letters",

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TY - JOUR

T1 - A high-power diode-pumped Nd:YVO4 slab amplifier with a hybrid resonator

AU - Mao, Y. F.

AU - Zhang, H. L.

AU - Yuan, J. H.

AU - Hao, X. L.

AU - Xing, J. C.

AU - Xin, J. G.

AU - Jiang, Y.

PY - 2016/6

Y1 - 2016/6

N2 - We demonstrated a compact and efficient in-band diode-pumped Nd:YVO4 partially end-pumped slab (Innoslab) nanosecond amplifier based on a hybrid resonator. For the seeder source, a-6 W, 5 ns Q-switched laser with a repetition rate of 30 kHz was obtained with beam quality factors M 2 < 1.3. A beam-shaping system consisting of cylindrical lenses was designed according to the different sizes of the active medium in two orthogonal directions. A maximum average output power of 77 W was obtained. The optical-to-optical efficiency was 27.9%. The beam quality factors M 2 in the unstable and stable directions were 1.52 and 1.36, respectively.

AB - We demonstrated a compact and efficient in-band diode-pumped Nd:YVO4 partially end-pumped slab (Innoslab) nanosecond amplifier based on a hybrid resonator. For the seeder source, a-6 W, 5 ns Q-switched laser with a repetition rate of 30 kHz was obtained with beam quality factors M 2 < 1.3. A beam-shaping system consisting of cylindrical lenses was designed according to the different sizes of the active medium in two orthogonal directions. A maximum average output power of 77 W was obtained. The optical-to-optical efficiency was 27.9%. The beam quality factors M 2 in the unstable and stable directions were 1.52 and 1.36, respectively.

KW - Nd:YVO

KW - hybrid resonator

KW - nanosecond amplifier

UR - https://www.scopus.com/pages/publications/84973137586

U2 - 10.1088/1612-2011/13/6/065005

DO - 10.1088/1612-2011/13/6/065005

M3 - Article

AN - SCOPUS:84973137586

SN - 1612-2011

VL - 13

JO - Laser Physics Letters

JF - Laser Physics Letters

IS - 6

M1 - 065005

ER -

A high-power diode-pumped Nd:YVO4 slab amplifier with a hybrid resonator

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A high-power diode-pumped Nd:YVO₄ slab amplifier with a hybrid resonator