Time Resolved Behaviours of Singly and Doubly Ionized Argon Ion Laser Lines
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概要
- 論文の詳細を見る
An Argon filled discharge tube 5 mm in diameter and 140 cm in length is pulsed by a high current. It gives four laser lines at the wavelengths of 4880, 4765, 3638 and 3511Å. Time resolved studies of the pressure effect, the voltage effect, the impurity effect and the high frequency field effect of these lines have been carried out. Two different laser pulse modes have been confirmed. The primary laser pulse consisting of the 4765 line of ArII, and the 3511 and 3638 lines of ArIII, occurs at the early stage of the discharge. On the other hand, the secondary laser pulse, which consists only of the 4880 line of ArII, occurs in the afterglow of the discharge. For explanation of all the experimental results obtained, a new excitation mechanism for the 4880 line have been proposed.
- 社団法人応用物理学会の論文
- 1974-01-05
著者
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Koda Toshio
Faculty Of Science Osaka University:(present Address)the Mechanical Engineering Laboratory Agency Of
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Iwai Tsuruji
Faculty Of Science Osaka University
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Nakashima Yoshiaki
Faculty Of Education Wakayama University
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