ISAGAWA Shigeru

J-GLOBAL         Last updated: Nov 12, 2018 at 18:25
 
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Name
ISAGAWA Shigeru
Affiliation
High Energy Accelerator Research Organization
Section
Accelerator Laboratory
Job title
Researcher, Diamond Fellow, Professor Emeritus (KEK)
Degree
Bachelor of Engineering(The University of Tokyo), Master of Engineering(The University of Tokyo), Doctor of Science(The University of Tokyo)

Research Areas

 
 

Academic & Professional Experience

 
Apr 1973
 - 
Sep 1974
Research Scientist, Japan Society for the Promotion of Science
 
Oct 1974
 - 
Oct 1983
Research Assistant, Physics Department, National Laboratory for High Energy Physics
 
Mar 1980
 - 
Mar 1981
The Researcher Abroad of the Ministry of Education, Cornell University, CERN and Inst. für Kernphysik, Kernforschungszentrum Karlsruhe (KfK) etc.,
 
Nov 1983
 - 
Jan 1991
Assistant Professor, Accelerator Department, National Laboratory for High Energy Physics
 
Jan 1991
 - 
Dec 1996
Professor, Acceerator Department, National Laboratory for High Energy Physics
 
Jan 1997
 - 
Mar 2008
Professor, Accelerator Laboratory, High Energy Accelerator Research Organization
 
Apr 2008
 - 
Today
Researcher, Professor Emeritus, Accelerator Laboratory, High Energy Accelerator Research Organization
 

Education

 
 
 - 
Mar 1968
Faculty of Engineering, The University of Tokyo
 
Apr 1968
 - 
Mar 1970
Physical engineering, Graduate School, Division of Engineering, The University of Tokyo
 
Apr 1970
 - 
Mar 1973
Physics, Graduate School, Division of Science, The University of Tokyo
 

Committee Memberships

 
Apr 1993
 - 
May 1993
SLAC  PEP II Klystron R&D Review Committee
 
Apr 1991
 - 
Nov 1991
(General Corporation) the Surface Finishing Society of Japan  Annual Meeting Executive Committee
 

Awards & Honors

 
Sep 2014
World's Most Stable and Highest-Power Continuous Wave Klystron, 508.6MHz, 1.2MW CW Klystron(E3732, T62), Essential Historical Material for Science and Technology, National Museum of Nature and Science, http://sts.kahaku.go.jp/english/material/index.html
Winner: KEK (KEKB High Power RF Group)
 
The world’s largest UHF CW klystron, jointly developed by KEK and Toshiba, to accelerate electrons and positrons for accelerators of TRISTAN and KEKB. It achieved the world’s first continuous stable output of 1.35MW. Compared to the prototype, dra...
Dec 1981
Study of Superconducting RF Cavities, 1st High Energy Accelerator Science Encouragement Prize, Foundation for High Energy Accelerator Science, http://www.heas.jp/award/jusyo.html
Winner: Group Leader:Yuzo KOJIMA(Group for Development of Superconducting RF Cavities)
 

Published Papers

 
Preface:High power klystron as comprehensive science
ISAGAWA Shigeru
J. Particle Accelerator Society of Japan   15(1) 1-1   Apr 2018   [Refereed][Invited]
Tetsuo Abe et al.
Prog. Theor. Exp. Phys.   2013(Issue 3) 03A006   Mar 2013   [Refereed]
Tetsuo Abe et al.
Prog. Theor. Exp. Phys.   2013(Issue 3) 03A001   Mar 2013   [Refereed]
SuperKEKB Task Force (K. Abe et al.)
KEK Report 2004-4 (Jun, 2004) A/H 542P,      Jun 2004   [Refereed]
K. Akai et al.
KEKB Accelerator Papers, Nucl. Instrum. Methods Phys. Res. A ( KEK Preprint 2001-157, Dec 2001 )   499 45-65   2002   [Refereed]
Jian-Fei Liu et al.
J. Supercondnctivity : Incorporating Novel Magnetism   14(1) 3-7   2001   [Refereed]
Jian-Fei Liu et al.
J. Appl. Phys. ( KEK Preprint 99-181 A, 1999 )   87(8) 3912-3919   Apr 2000   [Refereed]
S. Isagawa et al.
Proc. 2nd International Vacuum Electron Sources Conference (IVESC '98), Tsukuba, July 7-10, 1998, Applied Surface Science ( KEK Preprint 98-183, Nov 1998 )   146(1-4) 89-96   1999   [Refereed]
Jian-Fei Liu et al.
Appl. Phys. Lett   73(23) 3450-3452   Dec 1998   [Refereed]
Shigeru Isagawa, Yukio Kanda and Takenori Suzuki
Int. J. of the Soc. of Mat. Eng. for Resources ( Nippon Sozai Bussei Gakkai Shi ) ( KEK Preprint 97-219, Nov 1997 )   6(1) 60-67   1998   [Refereed]

Misc

 
ISAGAWA Shigeru, YOSHIDA Masato, BESSHO Kotaro
Proc. 8th Annual Meeting of Particle Accelerator Society of Japan, Tsukuba, Japan   1369-1373   Aug 2011
Masato Yoshida, Kazunori Akai, Kiyokazu Ebihara, Katsumi Marutsuka, Hirohito Urakata and Setsuo Miyake
Proc. 8th Annual Meeting of Particle Accelerator Society of Japan, Tsukuba, Japan   1360-1362   Aug 2011
H. Koiso et al.
Proc. 5th Annual Meeting of Particle Accelerator Society of Japan and 33rd Linear Accelerator Meeting in Japan, Higashihiroshima, Japan, Aug. 6-8, 2008,   1-3   Aug 2008
Kiyokazu Ebihara, Kazunori Akai, Shigeru Isagawa, Masaaki Ono, Susumu Takano, Yasunao Takeuchi, Hiroshi Nakanishi, Katsumi Marutsuka, Masato Yoshida
Proc. 5th Annual Meeting of Particle Accelerator Society of Japan and 33rd Linear Accelerator Meeting in Japan, Higashihiroshima, Japan   661-663   Aug 2008
Y. Funakashi et al.
Proc. 11th European Particle Accelerator Conference (EPAC 2008), Magazzini del cotone, Genoa, Italy, June 23 to 27, 2008,      2008
Status of the PF and the PF-AR storage rings「(共著)」
K. Umemori et al.
Proc. of 11th HIROSIMA International Symposium on Synchrotron Radiation ( HiSOR Symposium ), Mar 8-9, 2007,      Mar 2007
T. Miyajima et al.
Proc. of the 9th International Conference of Synchrotron Radiation Instrumentation (SRI2006), Daegu, Korea, May, 2006,   91-94   2007
S. Sakanaka et al.
Proc. of 4th Asian Particle Accelerator Conference (APAC’07), RRCAT, Indore, India, January 28-February 2, 2007,   142-144   2007
Mi. Yoshida et al.
Proc. of 4th Asian Particle Accelerator Conference (APAC’07), RRCAT, Indore, India, January 28-February 2, 2007,   280-284   2007
T. Abe et al.
Proc. 22nd Particle Accelerator Conference (PAC07), Albuquerque, New Mexico, U.S.A., June 25-29, 2007,   1291(27)-1295(31)   2007

Books etc

 
Klystron-Space-Charge Limited Flow, Guns, Perveance
S. Isagawa (Part:Contributor, pp674-715)
Proceedings of the 1996 Joint US-CERN-Japan International School on Particle Accelerators, Radio-Frequency Engineering for Particle Accelerators, Hayama/Tsukuba, Japan, September 9-18, 1996, Frontiers of Accelerator Technology, World Scientific, Singapore   Apr 1999   

Conference Activities & Talks

 
High Power Klystron: Insulation and Maintenance of Oil Quality
ISAGAWA Shigeru
The 8th Annual Meeting of Particle Accelerator Society of Japan (August 1-3, 2011, Tsukuba, Japan)   2 Aug 2011   
HIGH Power UHF CW Klystrons for KEKB and One of the Key Techniques [Invited]
Shigeru Isagawa
9th KEKB Accelerator Review Committee, KEK, Feb (2004)   16 Feb 2004   
Operation of the UHF CW Klystron at the World's Highest Power Level
Shigeru Isagawa
The 14th Symposium on Accelerator Science and Technology (SAST 03), Tsukuba-shi, Ibaraki-ken, Japan, Nov 11-13, 2003,   11 Nov 2003   
New Klystron Test Fields and Improved Version of 1.2 MW Water Load
S. Isagawa
7th European Particle Accelerator Conference (EPAC 2000), AUSTROPA INTERCONVENTION , Vienna, Austria, 26 to 30 June, 2000,   29 Jun 2000   
HIGH Power Klystron for KEKB [Invited]
ISAGAWA Shigeru
MINI WORKSHOP, KEK, 21-23 Jul 1998   21 Jul 1998   
Application of M-Type cathodes to high-power cw klystrons
S. Isagawa
2nd International Vacuum Electron Sources Conference (IVESC'98), Tsukuba, Japan, July 7-10, 1998,   7 Jul 1998   
High Power CW Klystrons and Maintenance of Water Quality
S. Isagawa
1st Asian Particle Accelerator Conference (APAC 98), KEK, Tsukuba, March 23-27, 1998,   24 Mar 1998   
High Power CW Klystron for KEKB (TRISTAN) [Invited]
ISAGAWA Shigeru
MINI WORKSHOP, KEK, 19-23 Jan 1998   20 Jan 1998   
Present Status of High Power CW Klystrons
Shigeru Isagawa
11th Symposium on Accelerator Science and Technology, CAST, Ako-shi, Hyogo-ken, Japan, Oct 21-23, 1997,   21 Oct 1997   
Mass Spectroscopic Search for Helium in Effluent Gas and Palladium Cathodes of D2O Electrolysis Cells Involving Excess Power
Shigeru Isagawa
6th International Conf. on Cold Fusion (ICCF6), Hotel Apex Toya, Hokkaido, Japan, Progress in New Hydrogen Energy,   14 Oct 1996   

Research Grants & Projects

 
Study on Abnormal Exothermic Reaction of Hydrogen in Solids
The Thermal & Electric Energy Technology Foundation: The 5th Research Subsidy
Project Year: Apr 1997 - Mar 1998    Investigator(s): ISAGAWA Shigeru
Study on Abnormal Exothermic Reaction of Hydrogen in Solids
The Thermal & Electric Energy Technology Foundation: The 3rd Research Subsidy
Project Year: Apr 1995 - Mar 1996    Investigator(s): ISAGAWA Shigeru
Study of High Gradient Superconducting Accelerating Cavities
Japan Society for the Promotion of Science: KAKENHI
Project Year: Apr 1994 - Mar 1996    Investigator(s): NOGUCHI Shuichi
Study on Abnormal Exothermic Reaction of Hydrogen in Solids
The Thermal & Electric Energy Technology Foundation: The 2nd Research Subsidy
Project Year: Apr 1994 - Mar 1995    Investigator(s): ISAGAWA Shigeru
Study on High Power Klystron for Accelerator
Study on Spin Polarized Atomic Hydrogen
Study on Cold Fusion Phenomena