Output Characteristics of Soft X-ray Laser Pumped by Capillary Discharge
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- Sakai Yusuke
- Tokyo Institute of Technology
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- Xiao Yifan
- Tokyo Institute of Technology
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- Kakuya Yuji
- Tokyo Institute of Technology
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- Watanabe Masato
- Tokyo Institute of Technology
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- Okino Akitoshi
- Tokyo Institute of Technology
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- Hotta Eiki
- Tokyo Institute of Technology
Bibliographic Information
- Other Title
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- キャピラリ放電励起軟X線レーザの出力特性
- キャピラリ ホウデンレイキナンXセン レーザ ノ シュツリョク トクセイ
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Abstract
Output characteristics of a capillary discharge 46.9 nm Ne-like Ar soft X-ray laser pumped by a current pulse (di/dt = 300-460 A/ns, Imax = 15-26 kA) are reported. Using ceramics capillary with an inner diameter of 3 mm and a length of 200 mm or 350 mm, we confirmed a laser spike on the XRD signal. Moreover, using 350 mm capillary, we observed spikes on XRD signals twice in a single shot in particular condition. In classical Young's double slit experiment, using tungsten wire with a diameter of 50 μm or 100 μm, we also confirmed interference fringes of soft X-ray laser which indicate that the wavelength of the laser is about 46.9 nm.
Journal
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- IEEJ Transactions on Fundamentals and Materials
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IEEJ Transactions on Fundamentals and Materials 126 (8), 739-743, 2006
The Institute of Electrical Engineers of Japan
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Details
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- CRID
- 1390001204592817664
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- NII Article ID
- 10018181360
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- NII Book ID
- AN10136312
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- ISSN
- 13475533
- 03854205
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- NDL BIB ID
- 8053406
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed