Development of compact 473nm laser using intra-cavity SHG with short-PPSLT

Noriyuki Kamogawa; Hirofumi Watanabe; Yuji Oki; Kenji Kitamura; Shunji Takekawa; Yoshiham Urata; Satoshi Wada

doi:10.1109/CLEOPR.2007.4391323

Development of compact 473nm laser using intra-cavity SHG with short-PPSLT

Noriyuki Kamogawa, Hirofumi Watanabe, Yuji Oki, Kenji Kitamura, Shunji Takekawa, Yoshiham Urata, Satoshi Wada

Department of I&E Visionaries

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Combination of Intra cavity SHG and passively-Q-switching demonstrated on 473nm quasi-four-level Nd: YAG laser. Periodically-poled MgO:SLT was inserted into the 10mm length cavity of passively-Q-switched CnNd: YAG laser. A longitudinally pumping with 4W laser diode shows beam quality of M ²≈1. The output energy of 29μJ and pulse duration of 3.1ns were obtained.

Original language	English
Title of host publication	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
DOIs	https://doi.org/10.1109/CLEOPR.2007.4391323
Publication status	Published - 2007
Event	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM - Seoul, Korea, Republic of Duration: Aug 26 2007 → Aug 31 2007

Publication series

Name	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

Other

Other	2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM
Country/Territory	Korea, Republic of
City	Seoul
Period	8/26/07 → 8/31/07

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1109/CLEOPR.2007.4391323

Cite this

Kamogawa, N., Watanabe, H., Oki, Y., Kitamura, K., Takekawa, S., Urata, Y., & Wada, S. (2007). Development of compact 473nm laser using intra-cavity SHG with short-PPSLT. In 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM Article 4391323 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest). https://doi.org/10.1109/CLEOPR.2007.4391323

Development of compact 473nm laser using intra-cavity SHG with short-PPSLT. / Kamogawa, Noriyuki; Watanabe, Hirofumi; Oki, Yuji et al.
2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM. 2007. 4391323 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kamogawa, N, Watanabe, H, Oki, Y, Kitamura, K, Takekawa, S, Urata, Y & Wada, S 2007, Development of compact 473nm laser using intra-cavity SHG with short-PPSLT. in 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM., 4391323, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, 2007 Conference on Lasers and Electro-Optics - Pacific Rim, CLEO/PACIFIC RIM, Seoul, Korea, Republic of, 8/26/07. https://doi.org/10.1109/CLEOPR.2007.4391323

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abstract = "Combination of Intra cavity SHG and passively-Q-switching demonstrated on 473nm quasi-four-level Nd: YAG laser. Periodically-poled MgO:SLT was inserted into the 10mm length cavity of passively-Q-switched CnNd: YAG laser. A longitudinally pumping with 4W laser diode shows beam quality of M 2≈1. The output energy of 29μJ and pulse duration of 3.1ns were obtained.",

author = "Noriyuki Kamogawa and Hirofumi Watanabe and Yuji Oki and Kenji Kitamura and Shunji Takekawa and Yoshiham Urata and Satoshi Wada",

year = "2007",

doi = "10.1109/CLEOPR.2007.4391323",

language = "English",

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AU - Kamogawa, Noriyuki

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AU - Oki, Yuji

AU - Kitamura, Kenji

AU - Takekawa, Shunji

AU - Urata, Yoshiham

AU - Wada, Satoshi

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N2 - Combination of Intra cavity SHG and passively-Q-switching demonstrated on 473nm quasi-four-level Nd: YAG laser. Periodically-poled MgO:SLT was inserted into the 10mm length cavity of passively-Q-switched CnNd: YAG laser. A longitudinally pumping with 4W laser diode shows beam quality of M 2≈1. The output energy of 29μJ and pulse duration of 3.1ns were obtained.

AB - Combination of Intra cavity SHG and passively-Q-switching demonstrated on 473nm quasi-four-level Nd: YAG laser. Periodically-poled MgO:SLT was inserted into the 10mm length cavity of passively-Q-switched CnNd: YAG laser. A longitudinally pumping with 4W laser diode shows beam quality of M 2≈1. The output energy of 29μJ and pulse duration of 3.1ns were obtained.

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Development of compact 473nm laser using intra-cavity SHG with short-PPSLT

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