Theoretical study of the high power pulsed vibrational overtone HF chemical laser

Shu ichi Ashidate; Toshiaki Takashima; Fumihiko Kannari; Minoru Obara

Theoretical study of the high power pulsed vibrational overtone HF chemical laser

Shu ichi Ashidate, Toshiaki Takashima, Fumihiko Kannari, Minoru Obara

研究成果: Conference article › 査読

抄録

We have theoretically investigated the output performance of the pulsed discharge initiated H₂/SF₆ nonchain and H₂/F₂ chain first vibrational overtone HF chemical lasers. A novel computer model including rotational relaxation processes which can simulate simultaneously both fundamental and overtone lasings has been constructed to analyze the relationship between resonator conditions and laser gains. We have also investigated the effects of the residual reflectivity (undesirable reflectivity in the fundamental lasing band).

本文言語	English
ページ（範囲）	283-286
ページ数	4
ジャーナル	Proceedings of SPIE - The International Society for Optical Engineering
巻	1397
号	pt 1
出版ステータス	Published - 1991 1月 1
イベント	8th International Symposium on Gas Flow and Chemical Lasers Part 1 (of 2) - Madrid, Spain 継続期間: 1990 9月 10 → 1990 9月 14

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
凝縮系物理学
コンピュータサイエンスの応用
応用数学
電子工学および電気工学

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title = "Theoretical study of the high power pulsed vibrational overtone HF chemical laser",

abstract = "We have theoretically investigated the output performance of the pulsed discharge initiated H2/SF6 nonchain and H2/F2 chain first vibrational overtone HF chemical lasers. A novel computer model including rotational relaxation processes which can simulate simultaneously both fundamental and overtone lasings has been constructed to analyze the relationship between resonator conditions and laser gains. We have also investigated the effects of the residual reflectivity (undesirable reflectivity in the fundamental lasing band).",

author = "Ashidate, {Shu ichi} and Toshiaki Takashima and Fumihiko Kannari and Minoru Obara",

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AU - Ashidate, Shu ichi

AU - Takashima, Toshiaki

AU - Kannari, Fumihiko

AU - Obara, Minoru

PY - 1991/1/1

Y1 - 1991/1/1

N2 - We have theoretically investigated the output performance of the pulsed discharge initiated H2/SF6 nonchain and H2/F2 chain first vibrational overtone HF chemical lasers. A novel computer model including rotational relaxation processes which can simulate simultaneously both fundamental and overtone lasings has been constructed to analyze the relationship between resonator conditions and laser gains. We have also investigated the effects of the residual reflectivity (undesirable reflectivity in the fundamental lasing band).

AB - We have theoretically investigated the output performance of the pulsed discharge initiated H2/SF6 nonchain and H2/F2 chain first vibrational overtone HF chemical lasers. A novel computer model including rotational relaxation processes which can simulate simultaneously both fundamental and overtone lasings has been constructed to analyze the relationship between resonator conditions and laser gains. We have also investigated the effects of the residual reflectivity (undesirable reflectivity in the fundamental lasing band).

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M3 - Conference article

AN - SCOPUS:0025899672

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JF - Proceedings of SPIE - The International Society for Optical Engineering

IS - pt 1

T2 - 8th International Symposium on Gas Flow and Chemical Lasers Part 1 (of 2)

Y2 - 10 September 1990 through 14 September 1990

ER -

Theoretical study of the high power pulsed vibrational overtone HF chemical laser

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ASJC Scopus subject areas

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