High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity

Meng Zhang; Chunqing Gao; Qing Wang; Mingwei Gao; Shuai Huang; Kaixin Wang

doi:10.1364/OE.27.023197

High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity

Meng Zhang, Chunqing Gao^*, Qing Wang, Mingwei Gao, Shuai Huang, Kaixin Wang

^*Corresponding author for this work

School of Optics and Photonics

Beijing Institute of Technology

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

13 Citations (Scopus)

Abstract

A high pulse repetition frequency (PRF) single-frequency Er:YAG ceramic ring laser is demonstrated. A double-ceramics ring cavity both end-pumped by a 1532-nm fiber laser is also used to increase the pulse energy. The maximum single-frequency output energies are 21.0 mJ, 18.3 mJ, and 14.4 mJ at the PRF of 500 Hz, 750 Hz, and 1 kHz, respectively. Correspondingly, the pulse widths are 93.2 ns, 106.8 ns, and 130 ns. To the best of our knowledge, this is the highest energy at high PRFs obtained from a single-frequency injection-seeded Er:YAG ceramic laser.

Original language	English
Pages (from-to)	23197-23203
Number of pages	7
Journal	Optics Express
Volume	27
Issue number	16
DOIs	https://doi.org/10.1364/OE.27.023197
Publication status	Published - 5 Aug 2019

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Zhang, M., Gao, C., Wang, Q., Gao, M., Huang, S., & Wang, K. (2019). High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity. Optics Express, 27(16), 23197-23203. https://doi.org/10.1364/OE.27.023197

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title = "High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity",

abstract = "A high pulse repetition frequency (PRF) single-frequency Er:YAG ceramic ring laser is demonstrated. A double-ceramics ring cavity both end-pumped by a 1532-nm fiber laser is also used to increase the pulse energy. The maximum single-frequency output energies are 21.0 mJ, 18.3 mJ, and 14.4 mJ at the PRF of 500 Hz, 750 Hz, and 1 kHz, respectively. Correspondingly, the pulse widths are 93.2 ns, 106.8 ns, and 130 ns. To the best of our knowledge, this is the highest energy at high PRFs obtained from a single-frequency injection-seeded Er:YAG ceramic laser.",

author = "Meng Zhang and Chunqing Gao and Qing Wang and Mingwei Gao and Shuai Huang and Kaixin Wang",

note = "Publisher Copyright: {\textcopyright} 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement",

year = "2019",

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doi = "10.1364/OE.27.023197",

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T1 - High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity

AU - Zhang, Meng

AU - Gao, Chunqing

AU - Wang, Qing

AU - Gao, Mingwei

AU - Huang, Shuai

AU - Wang, Kaixin

PY - 2019/8/5

Y1 - 2019/8/5

N2 - A high pulse repetition frequency (PRF) single-frequency Er:YAG ceramic ring laser is demonstrated. A double-ceramics ring cavity both end-pumped by a 1532-nm fiber laser is also used to increase the pulse energy. The maximum single-frequency output energies are 21.0 mJ, 18.3 mJ, and 14.4 mJ at the PRF of 500 Hz, 750 Hz, and 1 kHz, respectively. Correspondingly, the pulse widths are 93.2 ns, 106.8 ns, and 130 ns. To the best of our knowledge, this is the highest energy at high PRFs obtained from a single-frequency injection-seeded Er:YAG ceramic laser.

AB - A high pulse repetition frequency (PRF) single-frequency Er:YAG ceramic ring laser is demonstrated. A double-ceramics ring cavity both end-pumped by a 1532-nm fiber laser is also used to increase the pulse energy. The maximum single-frequency output energies are 21.0 mJ, 18.3 mJ, and 14.4 mJ at the PRF of 500 Hz, 750 Hz, and 1 kHz, respectively. Correspondingly, the pulse widths are 93.2 ns, 106.8 ns, and 130 ns. To the best of our knowledge, this is the highest energy at high PRFs obtained from a single-frequency injection-seeded Er:YAG ceramic laser.

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U2 - 10.1364/OE.27.023197

DO - 10.1364/OE.27.023197

M3 - Article

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AN - SCOPUS:85070248277

SN - 1094-4087

VL - 27

SP - 23197

EP - 23203

JO - Optics Express

JF - Optics Express

IS - 16

ER -

High-repetition rate, single-frequency laser with a double Er:YAG ceramics ring cavity

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