Eiichirou Kawamori

2019

Control of solitary-drift-wave formation by radial density gradient in laboratory magnetized cylindrical plasma

Chang, F. J. & Kawamori, E., 2019 七月 1, 於 : Physics of Plasmas. 26, 7, 072304.

研究成果: Article

開啟存取

cylindrical plasmas

gradients

controlled fusion

wave generation

2018

Generation of Langmuir wave supercontinuum by phase-preserving equilibration of plasmons with irreversible wave–particle interaction

Kawamori, E., 2018 四月 1, 於 : European Physical Journal D. 72, 4, 63.

研究成果: Article

plasmons

preserving

interactions

seeds

plasma waves

2017

1 引文 (Scopus)

Identification of Langmuir wave turbulence-supercontinuum transition by application of von Neumann entropy

Kawamori, E., 2017 九月 1, 於 : Physics of Plasmas. 24, 9, 090701.

研究成果: Article

turbulence

entropy

Langmuir turbulence

plasmons

four-wave mixing

Proposal and verification numerical simulation for a microwave forward scattering technique at upper hybrid resonance for the measurement of electron gyroscale density fluctuations in the electron cyclotron frequency range in magnetized plasmas

Kawamori, E. & Igami, H., 2017 十一月 1, 於 : Physics of Plasmas. 24, 11, 112506.

研究成果: Article

microwave scattering

cyclotron frequency

forward scattering

proposals

frequency ranges

Ring-averaged ion velocity distribution function probe for laboratory magnetized plasma experiment

Kawamori, E., Chen, J., Lin, C. & Lee, Z., 2017 十月 1, 於 : Review of Scientific Instruments. 88, 10, 103507.

研究成果: Article

Velocity distribution

Distribution functions

velocity distribution

distribution functions

ion distribution

2014

2 引文 (Scopus)

Excitation of electrostatic waves in the electron cyclotron frequency range during magnetic reconnection in laboratory overdense plasmas

Kuwahata, A., Igami, H., Kawamori, E., Kogi, Y., Inomoto, M. & Ono, Y., 2014 十月 1, 於 : Physics of Plasmas. 21, 10, 102116.

研究成果: Article

electrostatic waves

cyclotron frequency

frequency ranges

excitation

electrons

2 引文 (Scopus)

Multichannel microwave interferometer with an antenna switching system for electron density measurement in a laboratory plasma experiment

Kawamori, E., Lin, Y. H., Mase, A., Nishida, Y. & Cheng, C. Z., 2014 二月 1, 於 : Review of Scientific Instruments. 85, 2, 023507.

研究成果: Article

Electron density measurement

microwave interferometers

Switching systems

Interferometers

antennas

2013

8 引文 (Scopus)

Experimental verification of entropy cascade in two-dimensional electrostatic turbulence in magnetized plasma

Kawamori, E., 2013 二月 26, 於 : Physical review letters. 110, 9, 095001.

研究成果: Article

cascades

turbulence

entropy

electrostatics

controlled fusion

2 引文 (Scopus)

Pure ion current collection in ion sensitive probe measurement with a metal mesh guard electrode for evaluation of ion temperature in magnetized plasma

Hsieh, T. Y., Kawamori, E. & Nishida, Y., 2013 二月 1, 於 : Review of Scientific Instruments. 84, 2, 023502.

研究成果: Article

ion temperature

ion currents

mesh

Plasmas

Electrodes

2012

1 引文 (Scopus)

Experimental and numerical study of electromagnetically induced transparency in magnetized plasmas

Kawamori, E., Hsieh, T. Y., Nishida, Y. & Cheng, C. Z., 2012 十二月 1, 於 : Plasma Physics and Controlled Fusion. 54, 12, 124022.

研究成果: Article

Transparency

Plasma oscillations

Plasmas

plasma oscillations

Pumps

4 引文 (Scopus)

Experimental identification of electromagnetically induced transparency in magnetized plasma

Kawamori, E., Syugu, W. J., Hsieh, T. Y., Song, S. X. & Cheng, C. Z., 2012 二月 17, 於 : Physical review letters. 108, 7, 075003.

研究成果: Article

pumps

sweep frequency

cyclotron frequency

interferometers

injection

2 引文 (Scopus)

Observation of electromagnetically induced transparency in numerical magnetized plasma experiment

Kawamori, E., 2012 十二月 1, 於 : Plasma and Fusion Research. 7, 2012, 1301086.

研究成果: Article

cyclotrons

pumps

plasma oscillations

electron probes

coupled modes

2011

3 引文 (Scopus)

Electric susceptibility of a magnetized plasma under electromagnetically induced transparency

Kawamori, E., 2011 八月 1, 於 : Plasma Physics and Controlled Fusion. 53, 8, 085015.

研究成果: Article

Transparency

magnetic permeability

Plasmas

probes

Tensors

Experimental identification of electron scale drift mode in linear device

Kawamori, E., 2011 十二月 1, 38th EPS Conference on Plasma Physics 2011, EPS 2011 - Europhysics Conference Abstracts. p. 1360-1363 4 p. (38th EPS Conference on Plasma Physics 2011, EPS 2011 - Europhysics Conference Abstracts; 卷 35 2).

研究成果: Conference contribution

electrons

7 引文 (Scopus)

Lithium plasma emitter for collisionless magnetized plasma experiment

Kawamori, E., Lee, J. Y., Huang, Y. J., Syugu, W. J., Song, S. X., Hsieh, T. Y. & Cheng, C. Z., 2011 九月 1, 於 : Review of Scientific Instruments. 82, 9, 093502.

研究成果: Article

Collisionless plasmas

collisionless plasmas

emitters

Lithium

lithium

2010

3 引文 (Scopus)

Dark-state polariton in magnetized plasma under electromagnetically induced transparency

Kawamori, E., 2010 十月 1, 於 : Physics of Plasmas. 17, 10, 102108.

研究成果: Article

polaritons

plasma oscillations

probes

electron probes

wave equations

Discussion on slow light in magnetized plasma by electromagnetically induced transparency

Kawamori, E., 2010, 37th EPS Conference on Plasma Physics 2010, EPS 2010. 卷 3. p. 1564-1567 4 p.

研究成果: Conference contribution

plasma oscillations

polaritons

waveforms

pumps

propagation

2009

Development of an analysis method on the mode conversion process between electromagnetic and electron Bernstein waves in real experimental configurations

Igami, H., Idei, H., Ikeda, R., Kawamori, E., Ito, S., Ono, Y., Toi, K., Kubo, S., Yoshimura, Y., Shimozuma, T., Takahashi, H., Maekawa, T., Tanaka, H. & Mutoh, T., 2009 十二月 31, 34th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2009. 5325602. (34th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2009).

研究成果: Conference contribution

heat pump

polarization

Polarization

Plasmas

Heating

Development of magnetized plasma device using thermionic-thermoelectronic plasma emitter

Kawamori, E., Cheng, C. Z., Lee, J. Y., Liao, Y. Y., Chuang, S. T. & Syugu, W. J., 2009 十二月 1, 36th EPS Conference on Plasma Physics 2009, EPS 2009 - Europhysics Conference Abstracts. p. 957-960 4 p. (36th EPS Conference on Plasma Physics 2009, EPS 2009 - Europhysics Conference Abstracts; 卷 33 E2).

研究成果: Conference contribution

thermionics

emitters

magnetic mirrors

space plasmas

thermionic emission

37 引文 (Scopus)

Overview of results from the national spherical torus experiment (NSTX)

Gates, D. A., Ahn, J., Allain, J., Andre, R., Bastasz, R., Bell, M., Bell, R., Belova, E., Berkery, J., Betti, R., Bialek, J., Biewer, T., Bigelow, T., Bitter, M., Boedo, J., Bonoli, P., Boozer, A., Brennan, D., Breslau, J., Brower, D. 及其他183, Bush, C., Canik, J., Caravelli, G., Carter, M., Caughman, J., Chang, C., Choe, W., Crocker, N., Darrow, D., Delgado-Aparicio, L., Diem, S., D'Ippolito, D., Domier, C., Dorland, W., Efthimion, P., Ejiri, A., Ershov, N., Evans, T., Feibush, E., Fenstermacher, M., Ferron, J., Finkenthal, M., Foley, J., Frazin, R., Fredrickson, E., Fu, G., Funaba, H., Gerhardt, S., Glasser, A., Gorelenkov, N., Grisham, L., Hahm, T., Harvey, R., Hassanein, A., Heidbrink, W., Hill, K., Hillesheim, J., Hillis, D., Hirooka, Y., Hosea, J., Hu, B., Humphreys, D., Idehara, T., Indireshkumar, K., Ishida, A., Jaeger, F., Jarboe, T., Jardin, S., Jaworski, M., Ji, H., Jung, H., Kaita, R., Kallman, J., Katsuro-Hopkins, O., Kawahata, K., Kawamori, E., Kaye, S., Kessel, C., Kim, J., Kimura, H., Kolemen, E., Krasheninnikov, S., Krstic, P., Ku, S., Kubota, S., Kugel, H., La Haye, R., Lao, L., Leblanc, B., Lee, W., Lee, K., Leuer, J., Levinton, F., Liang, Y., Liu, D., Luhmann, N., Maingi, R., Majeski, R., Manickam, J., Mansfield, D., Maqueda, R., Mazzucato, E., McCune, D., McGeehan, B., McKee, G., Medley, S., Menard, J., Menon, M., Meyer, H., Mikkelsen, D., Miloshevsky, G., Mitarai, O., Mueller, D., Mueller, S., Munsat, T., Myra, J., Nagayama, Y., Nelson, B., Nguyen, X., Nishino, N., Nishiura, M., Nygren, R., Ono, M., Osborne, T., Pacella, D., Park, H., Park, J., Paul, S., Peebles, W., Penaflor, B., Peng, M., Phillips, C., Pigarov, A., Podesta, M., Preinhaelter, J., Ram, A., Raman, R., Rasmussen, D., Redd, A., Reimerdes, H., Rewoldt, G., Ross, P., Rowley, C., Ruskov, E., Russell, D., Ruzic, D., Ryan, P., Sabbagh, S., Schaffer, M., Schuster, E., Scott, S., Shaing, K., Sharpe, P., Shevchenko, V., Shinohara, K., Sizyuk, V., Skinner, C., Smirnov, A., Smith, D., Smith, S., Snyder, P., Solomon, W., Sontag, A., Soukhanovskii, V., Stoltzfus-Dueck, T., Stotler, D., Strait, T., Stratton, B., Stutman, D., Takahashi, R., Takase, Y., Tamura, N., Tang, X., Taylor, G., Taylor, C., Ticos, C., Tritz, K., Tsarouhas, D., Turrnbull, A., Tynan, G., Ulrickson, M., Umansky, M., Urban, J., Utergberg, E., Walker, M., Wampler, W., Wang, J., Wang, W., Welander, A., Whaley, J., White, R., Wilgen, J., Wilson, R., Wong, K., Wright, J., Xia, Z., Xu, X., Youchison, D., Yu, G., Yuh, H., Zakharov, L., Zemlyanov, D. & Zweben, S., 2009 九月 21, 於 : Nuclear Fusion. 49, 10, 104016.

研究成果: Article

test facilities

ions

lithium

coatings

transmission efficiency

2008

Development of multipoint thomson scattering measurement system using multiple reflections and the time-of-flight of laser light

Ito, S., Sumikawa, T., Kawamori, E. & Ono, Y., 2008 十二月 1, 於 : IEEJ Transactions on Fundamentals and Materials. 128, 7, p. 499-500 2 p.

研究成果: Article

Scattering

Lasers

Electron temperature

Laser beams

Carrier concentration

2007

Imaging measurement for pressure-driven instability in spherical tokamak

Imanaka, H., Hayashi, Y., Kawamori, E. & Ono, Y., 2007 十二月 1, 於 : IEEJ Transactions on Fundamentals and Materials. 127, 10, p. 658-659 2 p.

研究成果: Article

Merging

Magnetic fields

Imaging techniques

6 引文 (Scopus)

Sustainment of FRC-equilibrium by use of a centre solenoid in TS-4

Kawamori, E., Sumikawa, T., Imanaka, H., Imazawa, R., Yamashita, K., Hayamizu, T. & Ono, Y., 2007 十二月 1, 於 : Nuclear Fusion. 47, 9, p. 1232-1237 6 p.

研究成果: Article

solenoids

configurations

injection

thermal energy

energy

2006

Ion kinetic effect on low-n toroidal modes in compact torus plasmas

Kawamori, E., Sumikawa, T., Igarashi, T. & Ono, Y., 2006 十二月 1, 於 : Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi). 157, 4, p. 1-6 6 p.

研究成果: Article

Plasmas

Kinetics

Ions

Skin

Stabilization

2 引文 (Scopus)

Measurement of global instability of compact torus by three-dimensional tomography

Kawamori, E., Sumikawa, T., Ono, Y. & Balandin, A., 2006 十月 9, 於 : Review of Scientific Instruments. 77, 9, 093503.

研究成果: Article

framing cameras

Tomography

tomography

Plasmas

bundles

2005

33 引文 (Scopus)

Effect of ion skin depth on relaxation of merging spheromaks to a field-reversed configuration

Kawamori, E. & Ono, Y., 2005 八月 19, 於 : Physical review letters. 95, 8, 085003.

研究成果: Article

spheromaks

configurations

ions

retarding

eigenvalues

Global Instability of Spherical Tokamak Plasmas during their Inductive Startup

Sumikawa, T., Kawamori, E. & Ono, Y., 2005 一月 1, 於 : IEEJ Transactions on Fundamentals and Materials. 125, 3, p. 268-269 2 p.

研究成果: Article

Plasma stability

Merging

Fluxes

Plasmas

11 引文 (Scopus)

Ion kinetic effect on bifurcated relaxation to a field-reversed configuration in TS-4 CT experiment

Kawamori, E., Murata, Y., Umeda, K., Hirota, D., Ogawa, T., Sumikawa, T., Iwama, T., Ishii, K., Kado, T., Itagaki, T., Katsurai, M., Balandin, A. & Ono, Y., 2005 八月 1, 於 : Nuclear Fusion. 45, 8, p. 843-848 6 p.

研究成果: Article

spheromaks

kinetics

configurations

ions

eigenvalues

2004

Ion Kinetic Effect on the Low-n Toroidal Modes in Compact Torus Plasmas

Kawamori, E., Sumikawa, T., Igarashi, T. & Ono, Y., 2004 一月 1, 於 : IEEJ Transactions on Fundamentals and Materials. 124, 10, p. 915-920 6 p.

研究成果: Article

Plasmas

Kinetics

Ions

Skin

Stabilization

2003

12 引文 (Scopus)

Fueling experiments using neutral beam injection in the GAMMA 10 tandem mirror

Nakashima, Y., Kato, T., Ishimoto, Y., Orito, K., Natori, T., Fukasawa, T., Watanabe, K., Kobayashi, S., Shoji, M., Kubota, Y., Kawamori, E., Yoshikawa, M., Katanuma, I., Ichimura, M., Cho, T. & Yatsu, K., 2003 三月 1, 於 : Journal of Nuclear Materials. 313-316, SUPPL., p. 553-558 6 p.

研究成果: Conference article

tandem mirrors

Fueling

refueling

beam injection

neutral beams

44 引文 (Scopus)

High-beta characteristics of first and second-stable spherical tokamaks in reconnection heating experiments of TS-3

Ono, Y., Kimura, T., Kawamori, E., Murata, Y., Miyazaki, S., Ueda, Y., Inomoto, M., Balandin, A. L. & Katsurai, M., 2003 八月 1, 於 : Nuclear Fusion. 43, 8, p. 789-794 6 p.

研究成果: Article

solenoids

spheromaks

scaling

heating

profiles

4 引文 (Scopus)

H_α measurements on hot-ion-mode plasmas in the minimum-B anchor cell of the GAMMA 10 tandem mirror

Nakashima, Y., Kobayashi, S., Aminaka, H., Fukasawa, T., Shoji, M., Ishimoto, Y., Kubota, Y., Yoshikawa, M., Kawamori, E., Ichimura, M., Islam, M. K. & Yatsu, K., 2003 三月 1, 於 : Review of Scientific Instruments. 74, 3 II, p. 2115-2118 4 p.

研究成果: Conference article

tandem mirrors

Anchors

Mirrors

H lines

Plasmas

26 引文 (Scopus)

Spontaneous and artificial generation of sheared-flow in oblate FRCs in TS-3 and 4 FRC experiments

Ono, Y., Matsuyama, T., Umeda, K. & Kawamori, E., 2003 八月 1, 於 : Nuclear Fusion. 43, 8, p. 649-654 6 p.

研究成果: Article

configurations

shear flow

spheromaks

stabilization

ions

2002

Experimental Observation of the Density Limit in Hot Ion Mode Plasmas of the GAMMA 10 Tandem Mirror

Kawamori, E., Tamano, T., Nakashima, Y., Yoshikawa, M. & Yatsu, K., 2002 二月 1, 於 : Journal of the Physical Society of Japan. 71, 2, p. 476-482 7 p.

研究成果: Article

tandem mirrors

refueling

ions

gases

pellets

3 引文 (Scopus)

Space-resolving VUV and soft X-ray spectroscopy in the tandem mirror gamma 10 plasma

Yoshikawa, M., Okamoto, Y., Kawamori, E., Watanabe, Y., Watabe, C., Furukawa, T., Kubota, Y., Sedo, K., Cho, T., Yatsu, K. & Yamaguchi, N., 2002 二月 1, 於 : Surface Review and Letters. 9, 1, p. 555-559 5 p.

研究成果: Article

tandem mirrors

X ray spectroscopy

Mirrors

Vacuum

Plasmas

2001

5 引文 (Scopus)

Absolute calibration of space- and time-resolving flat-field vacuum ultraviolet spectrograph under both P and S polarized light conditions for plasma diagnostics

Okamoto, Y., Yoshikawa, M., Yamaguchi, N., Watabe, C., Tamano, T., Kawamori, E., Watanabe, Y., Furukawa, T., Kubota, Y., Sedo, K. & Yatsu, K., 2001 十二月 1, 於 : Review of Scientific Instruments. 72, 12, p. 4366-4371 6 p.

研究成果: Article

Ultraviolet spectrographs

ultraviolet spectrometers

Plasma diagnostics

plasma diagnostics

Light polarization

10 引文 (Scopus)

Absolute calibration of space-resolving soft X-ray spectrograph for plasma diagnostics

Yoshikawa, M., Okamoto, Y., Kawamori, E., Watanabe, Y., Watabe, C., Yamaguchi, N. & Tamano, T., 2001 一月 1, 於 : Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 467-468, PART II, p. 1533-1536 4 p.

研究成果: Article

X ray spectrographs

Plasma diagnostics

Spectrographs

plasma diagnostics

spectrographs

10 引文 (Scopus)

Impurity ion diagnostics in the GAMMA 10 plasma

Yoshikawa, M., Okamoto, Y., Kawamori, E., Watabe, C., Watanabe, Y., Furukawa, T., Ikeda, K., Yamaguchi, N., Tamano, T. & Yatsu, K., 2001 一月, 於 : Fusion Technology. 39, 1 T, p. 289-292 4 p.

研究成果: Article

Impurities

Ions

Plasmas

impurities

ions

1 引文 (Scopus)

Studies of impurity ion spectrum in the GAMMA 10 plasma by using VUV spectrograph

Okamoto, Y., Yoshikawa, M., Yamaguchi, N., Watabe, C., Kawamori, E., Watanabe, Y., Furukawa, T., Tamano, T. & Yatsu, K., 2001 一月, 於 : Fusion Technology. 39, 1 T, p. 293-296 4 p.

研究成果: Article

Ultraviolet spectrographs

ultraviolet spectrometers

Vacuum

Impurities

Ions

Study of pellet-plasma interaction in the GAMMA 10 tandem mirror

Kawamori, E., Tamano, T., Nakashima, Y., Yoshikawa, M., Kobayashi, S., Watanabe, Y., Aminaka, H., Cho, T., Ishii, K., Mase, A. & Yatsu, K., 2001 一月, 於 : Fusion Technology. 39, 1 T, p. 257-260 4 p.

研究成果: Article

Plasma interactions

tandem mirrors

plasma interactions

pellets

Mirrors

2000

4 引文 (Scopus)

Absolute calibration of space- and time-resolving flat-field vacuum ultraviolet spectrograph for plasma diagnostics

Okamoto, Y., Yoshikawa, M., Yamaguchi, N., Watabe, C., Tamano, T., Kawamori, E., Ito, T., Watanabe, Y. & Yatsu, K., 2000 十二月 1, 於 : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 39, 6 A, p. 3609-3613 5 p.

研究成果: Article

Ultraviolet spectrographs

ultraviolet spectrometers

Plasma diagnostics

plasma diagnostics

Calibration

1999

Calibration of time- and space-resolving vacuum ultraviolet spectrograph for plasma diagnostics in the tandem mirror GAMMA 10

Yoshikawa, M., Ikeda, K., Okamoto, Y., Kawamori, E., Ito, T., Yamaguchi, N., Mase, A., Tamano, T. & Yatsu, K., 1999 十二月 1, 於 : Japanese Journal of Applied Physics, Part 2: Letters. 38, 4 A, p. 2131-2136 6 p.

研究成果: Article

Ultraviolet spectrographs

tandem mirrors

ultraviolet spectrometers

Plasma diagnostics

plasma diagnostics

Calibration of time- and space-resolving vacuum ultraviolet spectrograph for plasma diagnostics in the tandem mirror GAMMA 10

Yoshikawa, M., Ikeda, K., Okamoto, Y., Kawamori, E., Ito, T., Yamaguchi, N., Mase, A., Tamano, T. & Yatsu, K., 1999 十二月 1, 於 : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 38, 4 A, p. 2137-2140 4 p.

研究成果: Article

Ultraviolet spectrographs

tandem mirrors

ultraviolet spectrometers

Plasma diagnostics

plasma diagnostics

15 引文 (Scopus)

Spectroscopic measurement in the tandem mirror gamma 10 for plasma confinement and impurity diagnostics

Yoshikawa, M., Ikeda, K., Okamoto, Y. & Kawamori, E., 1999 十二月 1, 於 : Fusion Technology. 35, 1 SPEC. ISS., p. 273-277 5 p.

研究成果: Article

tandem mirrors

Plasma confinement

plasma control

Mirrors

Cyclotrons

2 引文 (Scopus)

Spectroscopic measurement of impurity ion behavior in the GAMMA10 tandem mirror

Ikeda, K., Nagayama, Y., Itoh, T., Kawamori, E., Okamoto, Y., Tamano, T., Yamaguchi, N., Yatsu, K. & Yoshikawa, M., 1999 一月 1, 於 : Review of Scientific Instruments. 70, 1 II, p. 332-335 4 p.

研究成果: Article

tandem mirrors

Mirrors

Impurities

impurities

image intensifiers

河森 榮一郎

河森榮一郎