Observation of Undulator Radiation. I. Operation Studies and Visual Observation

• Kitamura Hideo

  Photon Factory, National Laboratory for High-Energy Physics

• Tamamushi Shuichi

  College of General Education, University of Tokyo

• Yamakawa Tatsuya

  Photon Factory, National Laboratory for High-Energy Physics

• Sato Shigeru

  Photon Factory, National Laboratory for High-Energy Physics

• Miyahara Yoshikazu

  Synchrotron Radiation Laboratory, ISSP, University of Tokyo

• Isoyama Goro

  Synchrotron Radiation Laboratory, ISSP, University of Tokyo

• Nishimura Hiroshi

  Synchrotron Radiation Laboratory, ISSP, University of Tokyo

• Mikuni Akira

  Synchrotron Radiation Laboratory, ISSP, University of Tokyo

• Asaoka Seiji

  Synchrotron Radiation Laboratory, ISSP, University of Tokyo

• Mitani Shichiro

  Institute for Atomic Energy Research, Osaka City University

• Maezawa Hideki

  Photon Factory, National Laboratory for High-Energy Physics

• Suzuki Yoshio

  College of General Education, University of Tokyo

• Kanamori Hideto

  College of General Education, University of Tokyo

• Sasaki Taizo

  Photon Factory, National Laboratory for High-Energy Physics

抄録

A 19-pole permanent magnet undulator has been tested by inserting it into a straight section from outside the vacuum chamber of the SOR-RING, a dedicated synchrotron radiation source operated between 0.2 and 0.38 GeV. It was confirmed that the undulator field did not seriously disturb stable operation by observing the shift of the closed orbit and the shift of the betatron numbers. Some results of visual observation of the radiation are presented. The polarization character was studied on the rainbow circle with a polarizer and some theoretical results by Kitamura were confirmed. It was found that the interfering synchrotron radiations along the straight section of the storage ring make a series of rainbows even without the undulator field.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 21 (12), 1728-1731, 1982

  社団法人応用物理学会

詳細情報

• CRID: 1571980077293302272
• NII論文ID: 110003909255
• NII書誌ID: AA10457675
• ISSN: 00214922
• Web Site: https://jlc.jst.go.jp/DN/JALC/00337464735?from=CiNii
• 本文言語コード: en
• データソース種別:
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