Observation of less heat generation and investigation of its effect on the stability range of a Nd:YAG laser

Chao Chia Cheng; Tong Long Huang; Sheng Hsiung Chang; Hung Sheng Tsai; Hai Pei Liu

doi:10.1143/jjap.39.3419

Observation of less heat generation and investigation of its effect on the stability range of a Nd:YAG laser

Chao Chia Cheng, Tong Long Huang, Sheng Hsiung Chang, Hung Sheng Tsai, Hai Pei Liu

物理學系

研究成果: 雜誌貢獻 › 期刊論文 › 同行評審

2 引文斯高帕斯（Scopus）

摘要

In a Nd³⁺ laser rod, "less heat generation" due to intracavity beam reduces the thermal lensing power, but this phenomenon has never been considered in previous publications dealing with resonator stability. We observed this effect in a Nd:YAG resonator specially designed to keep the beam divergence insensitive to thermal lensing, and investigated how this effect affects the stability range of this resonator.

原文	???core.languages.en_GB???
頁（從 - 到）	3419-3421
頁數	3
期刊	Japanese Journal of Applied Physics
卷	39
發行號	6 A
DOIs	https://doi.org/10.1143/jjap.39.3419
出版狀態	已出版 - 2000

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10.1143/jjap.39.3419

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AU - Cheng, Chao Chia

AU - Huang, Tong Long

AU - Chang, Sheng Hsiung

AU - Tsai, Hung Sheng

AU - Liu, Hai Pei

PY - 2000

Y1 - 2000

N2 - In a Nd3+ laser rod, "less heat generation" due to intracavity beam reduces the thermal lensing power, but this phenomenon has never been considered in previous publications dealing with resonator stability. We observed this effect in a Nd:YAG resonator specially designed to keep the beam divergence insensitive to thermal lensing, and investigated how this effect affects the stability range of this resonator.

AB - In a Nd3+ laser rod, "less heat generation" due to intracavity beam reduces the thermal lensing power, but this phenomenon has never been considered in previous publications dealing with resonator stability. We observed this effect in a Nd:YAG resonator specially designed to keep the beam divergence insensitive to thermal lensing, and investigated how this effect affects the stability range of this resonator.

KW - Less heat generation

KW - Nd:YAG laser

KW - Stability range

KW - Thermal lens insensitive

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JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

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ER -

Observation of less heat generation and investigation of its effect on the stability range of a Nd:YAG laser

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