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This article is cited in 2 scientific papers (total in 2 papers)
Lasers
Stable Q-switched mode-locking of an in-band pumped Ho : Y2O3 ceramic laser at 2117 nm
Yajie Shena, Enhao Lib, Jun Wanga, Dingyuan Tanga, Deyuan Shena a Jiangsu Key Laboratory of Advanced Laser Materials and Devices, Jiangsu Normal University, China
b Jiangsu Collaborative Innovation Center of Advanced Laser Technology and Emerging Industry, Xuzhou, China
Abstract:
We have demonstrated stable Q-switched mode-locked operation of an in-band pumped Ho : Y2O3 ceramic laser at 2117 nm by using an InGaAs/GaAs-based saturable absorber. An average output power of 330 mW is reached for 2.7 W of absorbed pump power with stable mode-locked pulses having a 98.9-MHz repetition rate and 100% modulation depth embedded inside Q-switched envelopes of ~1.7-μs duration. The duration of the mode-locked pulses is estimated to be less than 1.5 ns.
Keywords:
Q-switched mode-locking, mid-IR range, laser ceramic, Ho : Y2O3; pulsed laser.
Received: 30.01.2021
Citation:
Yajie Shen, Enhao Li, Jun Wang, Dingyuan Tang, Deyuan Shen, “Stable Q-switched mode-locking of an in-band pumped Ho : Y2O3 ceramic laser at 2117 nm”, Kvantovaya Elektronika, 51:5 (2021), 419–422 [Quantum Electron., 51:5 (2021), 419–422]
Linking options:
https://www.mathnet.ru/eng/qe17437 https://www.mathnet.ru/eng/qe/v51/i5/p419
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Abstract page: | 110 | Full-text PDF : | 14 | References: | 19 | First page: | 5 |
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