Improvement in detection limit of electric field measurement using optogalvanic signals by laser excited rydberg atoms

Yukihiko Yamagata; Kiyoyuki Suenaga; Katsunori Muraoka; Mitsuo Maeda; Masanori Akazaki

doi:10.1143/JJAP.28.565

Improvement in detection limit of electric field measurement using optogalvanic signals by laser excited rydberg atoms

Yukihiko Yamagata, Kiyoyuki Suenaga, Katsunori Muraoka, Mitsuo Maeda, Masanori Akazaki

電気理工学

研究成果: ジャーナルへの寄稿 › 学術誌 › 査読

7 被引用数 (Scopus)

抄録

Optogalvanic signals, caused by laser-excited Rydberg atoms, were measured to estimate the electric field in a DC glow discharge in helium. With a careful analysis of the various factors limiting the detection limit and an experiment to check the analysis, the detection limit of an electric field of 21.5 V/mm was obtained which was limited by the laser spectral width.

本文言語	英語
ページ（範囲）	565-566
ページ数	2
ジャーナル	Japanese journal of applied physics
巻	28
号	3 R
DOI	https://doi.org/10.1143/JJAP.28.565
出版ステータス	出版済み - 3月 1989

!!!All Science Journal Classification (ASJC) codes

工学（全般）
物理学および天文学（全般）

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10.1143/JJAP.28.565

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abstract = "Optogalvanic signals, caused by laser-excited Rydberg atoms, were measured to estimate the electric field in a DC glow discharge in helium. With a careful analysis of the various factors limiting the detection limit and an experiment to check the analysis, the detection limit of an electric field of 21.5 V/mm was obtained which was limited by the laser spectral width.",

author = "Yukihiko Yamagata and Kiyoyuki Suenaga and Katsunori Muraoka and Mitsuo Maeda and Masanori Akazaki",

year = "1989",

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T1 - Improvement in detection limit of electric field measurement using optogalvanic signals by laser excited rydberg atoms

AU - Yamagata, Yukihiko

AU - Suenaga, Kiyoyuki

AU - Muraoka, Katsunori

AU - Maeda, Mitsuo

AU - Akazaki, Masanori

PY - 1989/3

Y1 - 1989/3

N2 - Optogalvanic signals, caused by laser-excited Rydberg atoms, were measured to estimate the electric field in a DC glow discharge in helium. With a careful analysis of the various factors limiting the detection limit and an experiment to check the analysis, the detection limit of an electric field of 21.5 V/mm was obtained which was limited by the laser spectral width.

AB - Optogalvanic signals, caused by laser-excited Rydberg atoms, were measured to estimate the electric field in a DC glow discharge in helium. With a careful analysis of the various factors limiting the detection limit and an experiment to check the analysis, the detection limit of an electric field of 21.5 V/mm was obtained which was limited by the laser spectral width.

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M3 - Article

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JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - 3 R

ER -

Improvement in detection limit of electric field measurement using optogalvanic signals by laser excited rydberg atoms

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!!!All Science Journal Classification (ASJC) codes

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