ASAKAWA,Makoto - Faculty of Engineering Science Department of Pure and Applied Physics

ASAKAWA, Makoto

Faculty, Department/Institute

Faculty of Engineering Science Department of Pure and Applied Physics

Academic status (qualification)

Professor Apr. 1,2011

Undergraduate Degrees・University

Kansai University Faculty of Engineering1990 Graduated

Graduate Degrees・University

Other Doctor's Degree Program 1995 Completed

Academic Degrees

Mar. 1995 Osaka University

Research fields	keyword
Free electron laser
Accelerator technology
Electronic ejection, Ion ejection

research topic	Development of Cherenkov laser in Terahertz frequency range
Study theme state	Joint research within Japan
research duration	2002 ～ 2007
Research Programs
keyword
Research field
Research Topics Overview

research topic	Physics of the femto-socond electron bunch
Study theme state	Joint research within Japan
research duration
Research Programs
keyword
Research field
Research Topics Overview

所属学会・団体名	役職名 (役職在任期間)
The Physical Society of Japan
Laser Society of Japan
	20170515(2021/5/14)

Research Publications

No.	Type of publication	Date of publication (Date of presentation)	Title	Type of research result	Jointly authored or single authored	Publisher and journal name	Volume number
1	Papers1	2016/8/1～2016,08,01,,,	Coherent Smith-Purcell radiation emitted by electron bunches produced by photoinjector	Academic Journal	Co-author	Journal of Japan Society of Infrared Science and Technology	vol.26 No.1 pp.50-55
2	Commentary9	2014/1/15～2014,01,15,,,	Electron Guns for Free-Electron Lasers	Academic Journal	Co-author	IEEJ Transactions on Fundamentals and Materials	Vol.134 No.1 pp.22-25
3	Papers1	2013/12～2013,12,,,,	elongation of the pulse width of femto-second electron bunches	Academic Journal	Co-author	Journal of the Japan Society of Infrared Science and Technology	Vol. 23 No.2
4	Papers1	2012/9/10～2012,09,10,,,	Analysis of the Double-slab Type Cherenkov Free-electron Laser Resonator	Academic Journal	Co-author	IEEJ Transactions on Fundamentals and Materials	Vol.132 No.9 pp.741-746
5	Papers1	2012/5/7～2012,05,07,,,	Growth rate and start current in Smith–Purcell free-electron lasers	Academic Journal	International coauthorship	APPLIED PHYSICS LETTERS	vol. 100, 191101 1-4
6	Papers1	2012/1/27～2012,01,27,,,	Super-radiant Smith–Purcell radiation from periodic line charges	Academic Journal	International coauthorship
7	Papers1	2011/9/15～2011,09,15,,,	Space-Charge Limitation of a Femtosecond Photoinjector	Academic Journal	Co-author	International Journal of Optics	Volume 2011, Article ID 714265, 5 pages
8	Papers1	2011/5/24～2011,05,24,,,	Improve growth rate of Smith–Purcell free-electron laser by Bragg reflector	Academic Journal	International coauthorship	APPLIED PHYSICS LETTERS	vol. 98, 211503-1-3
9	Papers1	2011/2/16～2011,02,16,,,	Smith-Purcell radiation from a grating of negative-index material	Academic Journal	International coauthorship
10	Papers1	2010/9/14～2010,09,14,,,	Output of Super-radiant Smith-Purcell radiation: A theoretical analysis	Academic Journal	International coauthorship
11	Papers1	2009/12/5～2009,12,05,,,	Nonlinear analysis of Cherenkov free-electron laser with double-slab structure	Academic Journal	International coauthorship
12	Papers1	2009/11～2009,11,,,,	Gain of double-slab Cherenkov free-electron laser	Academic Journal	International coauthorship	Nuclear Instruments and Methods in Physics Research A	606 pp.689-692
13	Papers1	2009/11～2009,11,,,,	Suitable Property of Nickel Plate for Adiabatic Transition Part in Solenoid-Induced Wiggler	Academic Journal	Co-author	Japanese Journal of Applied Physics
14	Papers1	2008/11/1～2008,11,01,,,	A compact electron gun using field emitter array	Academic Journal	Co-author	Thin Solid Films	vol 517 pp1493-1496
15	Papers1	2008/3/28～2008,03,28,,,	Design of a Terahertz Cherenkov Free-Electron Laser and Development of the Electron Beam.	Academic Journal	Co-author	Journal of the Japan societ of Infrared Science and Technology	Vol.17 No.1 pp.39-44
16	Papers1	2008/3/28～2008,03,28,,,	Development of a Solenoid Induced Helical Wiggler for a Free Electron Maser	Academic Journal	Co-author	Journal of the Japan societ of Infrared Science and Technology	Vol.17 No.1 pp.50-56
17	Book2	2007/11/29～2007,11,29,,,	Handbook of Terahertz Technology	Monograph	Single-Author	NGT
18	Papers1	2007～2007,,,,,	Development of a Compact Cherenkov Free-Electron Laser Operating in Terahertz Wave Range	Academic Journal	Co-author	Proceedings of 29th International Free-Electron Laser Conference	WEPPH028.pp1-4
19	Papers1	2006～2006,,,,,	Development of a Compact Cherenkov Free Electron Laser	Academic Journal	Co-author	Proceedings of 28th International Free-Electron Laser Conference	pp364-367
20	Papers1	2005/3/5～2005,03,05,,,	Recover of Silicon by Coherent Phonon Excited by Free Electron Laser Irradiation	Academic Journal	Co-author	The Review of Laser Engineering	vol.33, no.3, pp181-188
21	Papers1	2005～2005,,,,,	Adjustment of Adiabatic Transition Magnetic Field of Solenoid-induced Helical Wiggler	Academic Journal	Co-author	Proceedings of 27th International Free-Electron Laser Conference	pp191-194
22	Commentary9	2005～2005,,,,,	Status of Free-Electron Lasers in Terahertz Frequency Range	Academic Journal	Single-Author	The Review of Laser Engineering
23	Papers1	2004/8/1～2004,08,01,,,	Magnetic field analysis of hybrid helical wiggler with multiple poles per period	Academic Journal		Nuclear Instruments and Methods in Physics Research Section A	Volume 528, Issues 1-2, Pages 152-156
24	Papers1	2004～2004,,,,,	Generation of short-pulse far-infrared light from the electron undergoing half- cyclotron rotation	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A528 (2004) 152-156	A528 pp152-156
25	Papers1	2003～2003,,,,,	Dynamics of low coupling parameter Free-Electron Laser oscillator	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A	A507pp74-78
26	Papers1	2002～2002,,,,,	A 100MW far-infrared free-electron laser driven by a 180 MeV RF-linac	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A	A483 pp286-290
27	Lecture19	2002～2002,,,,,	The iFEL at Osaka University	Other	Single-Author
28	Papers1	2000～2000,,,,,	Suppression of a pressure driven m=1 mode in a lower hybrid current drive plasma by electron cyclotron heating in the WT-3 tokamak	Academic Journal	Co-author	PHYSICS OF PLASMAS	vol7: pp276-282
29	Papers1	2000～2000,,,,,	Doppler-Shifted Cyclotron Absorption of Electron Bernstein Waves via N//-Upshift in a Tokamak Plasma	Academic Journal	Co-author	Physical Review Letters	vol. 86, pp3783-3786
30	Papers1	1999～1999,,,,,	Electron cyclotron resonance plasma produced with a closed spheroidal electron cyclotron resonance surface in a simple cusp field	Academic Journal	Co-author	JAPANESE JOURNAL OF APPLIED PHYSICS	PART 2-LETTERS 38 (8A): L885-L887
31	Papers1	1998～1998,,,,,	Sawtooth control by on-axis electron cyclotron current drive on the WT-3 tokamak	Other	Co-author	Proceedings of 17th IAEA Fusion Energy Conference 1998	IAEA-CN-69/CDP/06
32	Papers1	1996～1996,,,,,	Multi-order harmonic lasing with a modified wiggler	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A	A375, pp416
33	Papers1	1996～1996,,,,,	Localized plasma heating experiment using a quasi-optical ECH systems on the WT-3 tokamak	Monograph	Co-author	Proc. 1996 Int. Conf. Plasma Phys.	vol.1, p1010
34	conference Proceedings99	1996～1996,,,,,	Plasma Heating experiments with an 88 GHz Gyrotron on the WT-3 tokamak	Monograph	Co-author	Strong Microwaves in Plasma	pp24
35	Papers1	1996～1996,,,,,	13nm advanced SASE Free Electron Laser with quasi-stable optical Klystron configuration	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research Section A	vol. 375, pp.299-303
36	Papers1	1996～1996,,,,,	Suppression and control of leakage field in electromagnetic helical wiggler	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research Section A	VOl.375 pp.469-473
37	Papers1	1995～1995,,,,,	Development of a modified wiggler for higher harmonic lasing of free-electron laser	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A	A358, pp358
38	Papers1	1994～1994,,,,,	Experimental study of a waveguide free-electron laser using the coherent synchrotron radiation emitted from electron bunches	Academic Journal	Co-author	Appl. phys. Lett.	vol64, pp1601
39	Papers1	1994～1994,,,,,	Use of multi-photon photoelectric process to generate a high brightness electron beam for free-electron lasers	Academic Journal	Co-author	Appl. Phys. Lett.	vol64, pp2056
40	Papers1	1994～1994,,,,,	A millimeter-range FEL experiment using coherent synchrotron radiation emitted from electron bunches	Academic Journal	Co-author	Nuclear Instruments and Methods in Physics Research A	A341, pp72
41	Papers1	1993～1993,,,,,	Experimental studies of photocathode materials for FELs	Academic Journal	Co-author	Nucl. Instr. and Meth.	A331, pp302
42	Papers1	1992～1992,,,,,	Higher harmonic generation in a modified wiggler magnic field	Academic Journal	Co-author	Nucl. Instr. and Meth.	A318 pp538

PapersIn refereedAcademic JournalInternational coauthorshipDazhi Li;Makoto Nakajima;Masahiko tani;Jinfeng Yang;Hideaki Kitahara;Masaki Hashida;Makoto Asakawa;Wenxin Liu;Yanyu Wei;Ziqiang Yang2019/5/2～

PapersIn refereedAcademic JournalInternational coauthorship;;;;;;;;2018/9/9～2018/9/1410.1109/IRMMW-THz.2018.8510392

PapersIn refereedAcademic JournalCo-author;;;2018/3～

PapersIn refereedAcademic JournalInternational coauthorship;;;;;;;2017/4/12～

PapersCoherent Smith-Purcell radiation emitted by electron bunches produced by photoinjectorIn refereedAcademic JournalCo-authorASAKAWA,Makoto;YABU, Fukuko;TAKEMURA, Minaru;KURODA, Yuji;Li, Dazhi;YAMAGUCHI, SoichiroJournal of Japan Society of Infrared Science and Technologyvol.26 No.1 pp.50-552016/8/1～

PapersIn refereedAcademic JournalCo-authored;;;;;2016/1～

PapersIn refereedAcademic JournalCo-author;;;;;2015/8～

PapersIn refereedAcademic JournalCo-author;;;;;2015/5～

CommentaryElectron Guns for Free-Electron LasersUnrefereedAcademic JournalCo-authorMakoto R. Asakawa;Soichiro Yamaguchi;Mitsuhiro Kusaba;Yoshiaki Tsunawaki;IEEJ Transactions on Fundamentals and MaterialsVol.134 No.1 pp.22-252014/1/15～

Paperselongation of the pulse width of femto-second electron bunchesIn refereedAcademic JournalCo-authorXiaolong Li;Ayane Okazaki;Yuji Mashiba;Daiki Kawahito;Soichiro Yamaguchi;Makoto R. Asakawa;Journal of the Japan Society of Infrared Science and TechnologyVol. 23 No.22013/12～

Academic presentationUnrefereedAcademic JournalCo-authorASAKAWA,Makoto;;;;;;;;2013/1/28～2013/1/30

International academic conferenceUnrefereedAcademic JournalCo-authorhiroko;daiki;hiroto;yamaguchi;makoto;2012/11/26～2912/11/28

LectureUnrefereedAcademic JournalCo-author裕哉;壮亮;亮;雄司;聡一郎;誠;2012/11/1～2012/11/2

Academic presentationUnrefereedAcademic JournalCo-author寛子;大希;浩人;聡一郎;誠;2012/11/1～2012/11/2

Academic presentationUnrefereedAcademic JournalCo-author浩人;大希;寛子;聡一朗;誠;2012/11/1～2012/11/2

PapersUnrefereedAcademic JournalSingle-Author誠;2012/10/25～

PapersAnalysis of the Double-slab Type Cherenkov Free-electron Laser ResonatorIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;;;;;IEEJ Transactions on Fundamentals and MaterialsVol.132 No.9 pp.741-7462012/9/10～

CommentaryUnrefereedAcademic JournalSingle-AuthorASAKAWA,Makoto;2012/5/27～

PapersGrowth rate and start current in Smith–Purcell free-electron lasersIn refereedAcademic JournalInternational coauthorshipD. Li;M. Hangyo;Y. Tsunawaki;Z. Yang ;Y. Wei;S. Miyamoto;M. R. Asakawa;K. Imasaki;APPLIED PHYSICS LETTERSvol. 100, 191101 1-42012/5/7～

BookIn refereedMonographInternational coauthorshipM. R. Asakawa;D. Li;Z. Yang;Y. Wei;M. HangyoIntechOpen Limited2012/3/14～

PapersIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;;;;;;;;2012/3～

PapersSuper-radiant Smith–Purcell radiation from periodic line chargesIn refereedAcademic JournalInternational coauthorshipD. Li;M. Hangyo;Y. Tsunawaki;Z. Yang ;Y. Wei;S. Miyamoto;M.R. Asakawa;K. Imasaki;2012/1/27～

PapersIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;;;;;;2012/1～

Academic presentationUnrefereedOtherCo-authorASAKAWA,Makoto;;;;;2011/10/20～2011/10/21

Academic presentationUnrefereedCo-authorASAKAWA,Makoto;;;;;;;2011/10/20～2011/10/21

Academic presentationUnrefereedASAKAWA,Makoto;;;;;2011/9/21～2011/9/22

PapersSpace-Charge Limitation of a Femtosecond PhotoinjectorIn refereedAcademic JournalCo-authorHiroko Yamamoto;Hiroaki Hamabe;Shintaro Sone;Soichiro Yamaguchi;Makoto R. Asakawa;International Journal of OpticsVolume 2011, Article ID 714265, 5 pages2011/9/15～Experimental investigation of a compact 40-kV diode-type photoelectric DC gun driven by 100 fs laser pulses revealed that the space-charge-limited current density could exceed 30 kA/cm2 and that the density increased linearly with the accelerating voltage. We explained these important properties by the balance between the cathode surface field and the field produced by sheet-like electron bunches near the cathode surface. Our simple physical model agreed well with the experimental results.

PapersImprove growth rate of Smith–Purcell free-electron laser by Bragg reflectorIn refereedAcademic JournalInternational coauthorshipD. Li;Y. Tsunawaki;M. R. Asakawa;M. Hangyo;S. Miyamoto;K. Imasaki;APPLIED PHYSICS LETTERSvol. 98, 211503-1-32011/5/24～

PapersSmith-Purcell radiation from a grating of negative-index materialIn refereedAcademic JournalInternational coauthorshipASAKAWA,Makoto;;;;;;;;2011/2/16～

Academic presentationUnrefereedMonographCo-authorASAKAWA,Makoto;;;;2010/12/27～

PapersOutput of Super-radiant Smith-Purcell radiation: A theoretical analysisIn refereedAcademic JournalInternational coauthorshipASAKAWA,Makoto;;;;;;;2010/9/14～

International academic conferenceUnrefereedMonographCo-authorASAKAWA,Makoto;;;;;;2010/9/5～2010/9/10

International academic conferenceUnrefereedMonographCo-authorASAKAWA,Makoto;;;;2010/3/15～2010/3/17

Academic presentationUnrefereedMonographCo-authorASAKAWA,Makoto;;;;;;2010/2/12～

Academic presentationUnrefereedMonographCo-authorASAKAWA,Makoto;;;;2010/1/27～

PapersNonlinear analysis of Cherenkov free-electron laser with double-slab structureIn refereedAcademic JournalInternational coauthorshipASAKAWA,Makoto;;;;;2009/12/5～

International academic conferenceIn refereedMonographCo-authorASAKAWA,Makoto;;;;2009/11/30～2009/12/3

PapersGain of double-slab Cherenkov free-electron laserIn refereedAcademic JournalInternational coauthorshipD.Li, G.Huo, K.Imasaki, M.Asakawa;Nuclear Instruments and Methods in Physics Research A606 pp.689-6922009/11～

PapersSuitable Property of Nickel Plate for Adiabatic Transition Part in Solenoid-Induced WigglerIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;;Japanese Journal of Applied Physics2009/11～

Academic presentationUnrefereedMonographCo-authorMakoto Asakawa;;;;;2009/1/11～Kansai University Research Grants

PapersA compact electron gun using field emitter arrayIn refereedAcademic JournalCo-authorM.R.Asakawa;K. Nakao;N. Miyabe S. Yamaguchi;M. Kusaba;Y. Tsunawaki;Thin Solid Filmsvol 517 pp1493-14962008/11/1～Kansai University Research Grants 2007-2009

Academic presentationUnrefereedMonographCo-authorMakoto Asakawa;;;;;2008/10/31～Kansai University Research Grants

CommentaryIn refereedAcademic JournalCo-authorASAKAWA,Makoto;Makoto Asakawa;2008/9/30～

BookUnrefereedMonographCo-authorMakoto Asakawa;;;2008/3/31～

PapersDesign of a Terahertz Cherenkov Free-Electron Laser and Development of the Electron Beam.In refereedAcademic JournalCo-authorMakoto R. Asakawa;Nozomu Miyabe;Akira Ikeda;Mitsuhiro Kusaba;Yoshiaki Tsunawaki;Journal of the Japan societ of Infrared Science and TechnologyVol.17 No.1 pp.39-442008/3/28～

PapersDevelopment of a Solenoid Induced Helical Wiggler for a Free Electron MaserIn refereedAcademic JournalCo-authorYoshiaki Tsunawaki;NObuhisa Ohigashi;Makoto Asakawa;Misuhiro Kusaba;Kazuo Imasaki;Hiroshi Horiike;Journal of the Japan societ of Infrared Science and TechnologyVol.17 No.1 pp.50-562008/3/28～

Academic presentationUnrefereedOtherCo-authorMakoto Asakawa;;;;;2008/1/31～

BookHandbook of Terahertz TechnologyUnrefereedMonographSingle-AuthorMakoto Asakawa;;;;;;;;NGT2007/11/29～

Academic presentationUnrefereedOtherCo-authorMakoto Asakawa;;;;;2007/11/14～

Academic presentationUnrefereedAcademic JournalCo-authorASAKAWA,Makoto;;Makoto Asakawa;;;2007/1/17～

PapersDevelopment of a Compact Cherenkov Free-Electron Laser Operating in Terahertz Wave RangeIn refereedAcademic JournalCo-authorNozomu Miyabe;Makoto R. Asakawa;AKIRA IKEDA;Mitsuhiro Kusaba;Yoshiaki Tsunawaki;Proceedings of 29th International Free-Electron Laser ConferenceWEPPH028.pp1-42007～

Academic presentationUnrefereedAcademic JournalCo-authorASAKAWA,Makoto;;;Makoto Asakawa;;;2006/12/1～

LectureUnrefereedIn-house publicationSingle-AuthorASAKAWA,Makoto;2006/1/27～

PapersDevelopment of a Compact Cherenkov Free Electron LaserIn refereedAcademic JournalCo-authorM.R.Asakawa;K. Nakao;N. Miyabe;Y. Tsunawaki;Proceedings of 28th International Free-Electron Laser Conferencepp364-3672006～28th International Free-Electron Laser Conference

Academic presentationUnrefereedOtherCo-authorASAKAWA,Makoto;;;Makoto Asakawa;;;;;2006～

PapersRecover of Silicon by Coherent Phonon Excited by Free Electron Laser IrradiationIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;Makoto Asakawa;;;The Review of Laser Engineeringvol.33, no.3, pp181-1882005/3/5～

BookUnrefereedMonographCo-authorASAKAWA,Makoto;Makoto Asakawa;;;;;;;;;;;;2005～

PapersAdjustment of Adiabatic Transition Magnetic Field of Solenoid-induced Helical WigglerIn refereedAcademic JournalCo-authorY.Tsunawaki;N.Ohigashi;M.Asakawa;K.Imasaki;Proceedings of 27th International Free-Electron Laser Conferencepp191-1942005～27th Internaional Free-Electron Laser Conference

CommentaryStatus of Free-Electron Lasers in Terahertz Frequency RangeIn refereedAcademic JournalSingle-AuthorMakoto Asakawa;The Review of Laser Engineering2005～

Academic presentationUnrefereedOtherCo-authorASAKAWA,Makoto;;Makoto Asakawa;;;;;2005～

PapersMagnetic field analysis of hybrid helical wiggler with multiple poles per periodIn refereedAcademic JournalYoshiaki Tsunawaki;Nobuhisa Ohigashi;Makoto Asakawa;Kazuo Imasaki;Kunioki Mima;Nuclear Instruments and Methods in Physics Research Section AVolume 528, Issues 1-2, Pages 152-1562004/8/1～

PapersGeneration of short-pulse far-infrared light from the electron undergoing half- cyclotron rotationIn refereedAcademic JournalCo-authorM. Asakawa;T. Marusaki;M. Hata;Y. Tsunawaki;K. Imasaki;Nuclear Instruments and Methods in Physics Research A528 (2004) 152-156A528 pp152-1562004～

CommentaryIn refereedAcademic JournalSingle-AuthorASAKAWA,Makoto;2004～

LectureUnrefereedSingle-AuthorASAKAWA,Makoto;2003/3/5～

PapersDynamics of low coupling parameter Free-Electron Laser oscillatorIn refereedAcademic JournalCo-authorH. Nishiyama;M.Asakawa;Y. Tsunawaki;M. Heya;K. Awazu;K. Imasaki;Nuclear Instruments and Methods in Physics Research AA507pp74-782003～

PapersA 100MW far-infrared free-electron laser driven by a 180 MeV RF-linacIn refereedAcademic JournalCo-authorM. Asakawa;H Nishiyama;K. Gotoda;N. Ohigashi;Y. Tsunawaki;K. Imasaki;Nuclear Instruments and Methods in Physics Research AA483 pp286-2902002～

CommentaryIn refereedAcademic JournalCo-authorASAKAWA,Makoto;2002～

LectureThe iFEL at Osaka UniversityUnrefereedOtherSingle-AuthorMakoto Asakawa;2002～

PapersSuppression of a pressure driven m=1 mode in a lower hybrid current drive plasma by electron cyclotron heating in the WT-3 tokamakIn refereedAcademic JournalCo-authorYoshimura S;Watanabe M;Tanabe K;Nakayama A;Asakawa M;Maehara T;Nakamura M;Tanaka H;Maekawa T;Terumichi Y;PHYSICS OF PLASMASvol7: pp276-2822000～

PapersIn refereedAcademic JournalCo-authorASAKAWA,Makoto;;Makoto Asakawa;;;;;Journal of Plasma and Fusion Researchvol.76, pp561-5672000～

PapersDoppler-Shifted Cyclotron Absorption of Electron Bernstein Waves via N//-Upshift in a Tokamak PlasmaIn refereedAcademic JournalCo-authorMaekawa;T. Kobayashi;S. Yamaguchi;K. Yoshinaga;H. Igami;M. Ucida;H. Tanaka;M. Asakawa;Y. Terumichi;Physical Review Lettersvol. 86, pp3783-37862000～

CommentaryUnrefereedIn-house publicationCo-authorASAKAWA,Makoto;;;Makoto Asakawa;;;2000～

PapersIn refereedAcademic JournalCo-authorMakoto Asakawa;;;;;;;;;;;;;;Journal of Plasma Physics and Fusion Researchvol. 75, pp732-7401999～

PapersElectron cyclotron resonance plasma produced with a closed spheroidal electron cyclotron resonance surface in a simple cusp fieldIn refereedAcademic JournalCo-authorUchida M;Fukumoto S;Asakawa M;Tanaka H;Maekawa T;Terumichi Y;JAPANESE JOURNAL OF APPLIED PHYSICSPART 2-LETTERS 38 (8A): L885-L8871999～

PapersSawtooth control by on-axis electron cyclotron current drive on the WT-3 tokamakIn refereedOtherCo-authorM. Asakawa;T. Tanabe;A. Nakayama;M. Watanabe;M. Nakamura;H. Tanaka;T. Maekawa;Y. Terumichi;Proceedings of 17th IAEA Fusion Energy Conference 1998IAEA-CN-69/CDP/061998～

CommentaryIn refereedAcademic JournalSingle-AuthorASAKAWA,Makoto;Journal of Plasma and Fusion Researchvol.73 pp162-1671997～

PapersMulti-order harmonic lasing with a modified wigglerIn refereedAcademic JournalCo-authorM. Asakawa;N. Ohigashi;K. Imasaki;K. MIma;S. Nakai;C. Yamanaka;Nuclear Instruments and Methods in Physics Research AA375, pp4161996～

PapersLocalized plasma heating experiment using a quasi-optical ECH systems on the WT-3 tokamakIn refereedMonographCo-authorM. Asakawa;Y. Terumichi;Proc. 1996 Int. Conf. Plasma Phys.vol.1, p10101996～

conference ProceedingsPlasma Heating experiments with an 88 GHz Gyrotron on the WT-3 tokamakUnrefereedMonographCo-authorM. Asakawa;T. Izuhara;K. Tanabe;K. Matsunaga;S. Yoshimura;S. Kubo;K. Ohkubo;H. Asano;T. Shimozuma;T. Kikukawa;T. Maekawa;Y. Terumichi;Strong Microwaves in Plasmapp241996～Plasma Heating experiments with an 88 GHz Gyrotron on the WT-3 tokamak

Papers13nm advanced SASE Free Electron Laser with quasi-stable optical Klystron configurationIn refereedAcademic JournalCo-authorJ. C. Chen;K. Imasaki;M. Fujita;M. Asakawa;C. Yamanaka;K. Mima;S. Nakai;Nuclear Instruments and Methods in Physics Research Section Avol. 375, pp.299-3031996～

PapersSuppression and control of leakage field in electromagnetic helical wigglerIn refereedAcademic JournalCo-authorN. Ohigashi;T. Ishida;Y. Tsunawaki;K. Imasaki;M. Fujita;M. Asakawa;S. Kuruma;C. Yamanaka;S. Nakai;K. Mima;Nuclear Instruments and Methods in Physics Research Section AVOl.375 pp.469-4731996～

PapersDevelopment of a modified wiggler for higher harmonic lasing of free-electron laserIn refereedAcademic JournalCo-authorM. Asakawa N. Ohigashi;K. Imasaki;K. Mima;S. Nakai;C. Yamanaka;Nuclear Instruments and Methods in Physics Research AA358, pp3581995～

PapersIn refereedAcademic JournalCo-authorMakoto Asakawa;;;;;1995～

PapersExperimental study of a waveguide free-electron laser using the coherent synchrotron radiation emitted from electron bunchesIn refereedAcademic JournalCo-authorM. Asakawa;M. Ohigashi;K. Imasaki;K. Mima;S. Nakai;C. Yamanaka et al;Appl. phys. Lett.vol64, pp16011994～

PapersUse of multi-photon photoelectric process to generate a high brightness electron beam for free-electron lasersIn refereedAcademic JournalCo-authorM. Asakawa;K. Imasaki;M;Fujita;K. Mima;S. Nakai;C. Ymanaka;Appl. Phys. Lett.vol64, pp20561994～

PapersA millimeter-range FEL experiment using coherent synchrotron radiation emitted from electron bunchesIn refereedAcademic JournalCo-authorMakoto ASAKAWA;Nobuhisa OHIGASHI;Kazuo IMASAKI;Kunioki MIMA;Sadao NAKAI;Chiyoe Yamanaka et al;Nuclear Instruments and Methods in Physics Research AA341, pp721994～

PapersExperimental studies of photocathode materials for FELsIn refereedAcademic JournalCo-authorM. Asakawa;K. Imasaki;K. Mima;S. Nakai;C. Ymanak et al;Nucl. Instr. and Meth.A331, pp3021993～

PapersIn refereedAcademic JournalCo-authorMakoto Asakawa;;;;;1993～

PapersHigher harmonic generation in a modified wiggler magnic fieldIn refereedAcademic JournalCo-authorM. Asakawa;K. Imasaki;K. Mima;S. Nakai;C. Yamanaka;Nucl. Instr. and Meth.A318 pp5381992～

ASAKAWA, Makoto

Faculty, Department/Institute

Academic status (qualification)

Undergraduate Degrees・University

Graduate Degrees・University

Academic Degrees

Research fields

Research topics

Research Career

Awards

Academic Associations

Research Publications

Community Activities

Participation in International Conferences

Courses Taught