エネルギー科学部門

研究成果 1979 2020

フィルター
記事
2018

Tritium separation performance of adsorption/exchange distillation tower packed with structured packing

Fukada, S., Miho, Y. & Katayama, K., 8 1 2018, : : Fusion Engineering and Design. 133, p. 64-69 6 p.

研究成果: ジャーナルへの寄稿記事

Tritium
Distillation
Towers
Ion exchange
Adsorption

Two-dimensional simulations of multi-hollow VHF SiH4/H2 plasma

Su, L. W., Chen, W., Uchino, K. & Kawai, Y., 2 1 2018, : : AIP Advances. 8, 2, 025316.

研究成果: ジャーナルへの寄稿記事

hollow
triodes
electron energy
simulation
electrodes

Two dimensional simulations of triode VHF SiH 4 plasma

Su, L. W., Chen, W., Uchino, K. & Kawai, Y., 6 1 2018, : : Japanese Journal of Applied Physics. 57, 6, 06JG01.

研究成果: ジャーナルへの寄稿記事

Triodes
triodes
Plasmas
Electrodes
Carrier concentration
2017
2 引用 (Scopus)

A multi-layer stacked all sol-gel fabrication technique for vertical coupled waveguide

Idris, A. S., Ghosh, S., Jiang, H. & Hamamoto, K., 9 2017, : : Evergreen. 4, 2-3, p. 12-17 6 p.

研究成果: ジャーナルへの寄稿記事

Sol-gels
Waveguides
gel
Fabrication
Surface cleaning
5 引用 (Scopus)

Analysis of suprathermal nuclear processes in the solar core plasma

Voronchev, V. T., Nakao, Y. & Watanabe, Y., 3 3 2017, : : Journal of Physics G: Nuclear and Particle Physics. 44, 4, 045202.

研究成果: ジャーナルへの寄稿記事

solar neutrinos
solar cycles
nuclear reactions
electrons
screening
5 引用 (Scopus)

Bandwidth enhancement scheme demonstration on direct modulation active-MMI laser diode using multiple photon photon resonance

Hong, B., Kitano, T., Mori, T., Jiang, H. & Hamamoto, K., 11 27 2017, : : Applied Physics Letters. 111, 22, 221105.

研究成果: ジャーナルへの寄稿記事

semiconductor lasers
bandwidth
modulation
augmentation
photons
3 引用 (Scopus)

Characterization of electrostatic shock in laser-produced optically-thin plasma flows using optical diagnostics

Morita, T., Sakawa, Y., Kuramitsu, Y., Dono, S., Aoki, H., Tanji, H., Waugh, J. N., Gregory, C. D., Koenig, M., Woolsey, N. C. & Takabe, H., 7 1 2017, : : Physics of Plasmas. 24, 7, 072701.

研究成果: ジャーナルへの寄稿記事

magnetohydrodynamic flow
shock
electrostatics
lasers
laser plasmas
6 引用 (Scopus)

Coating qualities deposited using three different thermal spray technologies in relation with temperatures and velocities of spray droplets

Kawaguchi, Y., Miyazaki, F., Yamasaki, M., Yamagata, Y., Kobayashi, N. & Muraoka, K., 2 1 2017, : : Coatings. 7, 2, 27.

研究成果: ジャーナルへの寄稿記事

公開
sprayers
coatings
Coatings
Substrates
Temperature
4 引用 (Scopus)

Comparative roles of pp chain reactions as a trigger for suprathermal processes in the solar core

Voronchev, V. T., Nakao, Y. & Watanabe, Y., 11 13 2017, : : Physical Review C. 96, 5, 055803.

研究成果: ジャーナルへの寄稿記事

actuators
augmentation
solar cycles
particle energy
reaction kinetics
4 引用 (Scopus)

Control of unsteady laser-produced plasma-flow with a multiple-coil magnetic nozzle

Morita, T., Edamoto, M., Miura, S., Sunahara, A., Saito, N., Itadani, Y., Kojima, T., Mori, Y., Johzaki, T., Kajimura, Y., Fujioka, S., Yogo, A., Nishimura, H., Nakashima, H. & Yamamoto, N., 12 1 2017, : : Scientific reports. 7, 1, 8910.

研究成果: ジャーナルへの寄稿記事

magnetic nozzles
magnetohydrodynamic flow
laser plasmas
coils
magnetic fields
5 引用 (Scopus)

Damage and deuterium retention of re-solidified tungsten following vertical displacement event-like heat load

Hamaji, Y., Lee, H. T., Kreter, A., Möller, S., Rasinski, M., Tokitani, M., Masuzaki, S., Sagara, A., Oya, M., Ibano, K., Ueda, Y. & Sakamoto, R., 8 2017, : : Nuclear Materials and Energy. 12, p. 1303-1307 5 p.

研究成果: ジャーナルへの寄稿記事

Tungsten
Deuterium
Thermal load
deuterium
tungsten
5 引用 (Scopus)

Defect and field-enhancement characterization through electron-beam-induced current analysis

Umezawa, H., Gima, H., Driche, K., Kato, Y., Yoshitake, T., Mokuno, Y. & Gheeraert, E., 5 1 2017, : : Applied Physics Letters. 110, 18, 182103.

研究成果: ジャーナルへの寄稿記事

electron beams
augmentation
defects
Schottky diodes
nonuniformity

Design of compact dispersion interferometer with a high efficiency nonlinear crystal and a low power CO2 laser

Akiyama, T., Yoshimura, S., Tomita, K., Shirai, N., Murakami, T. & Urabe, K., 12 13 2017, : : Journal of Instrumentation. 12, 12, C12028.

研究成果: ジャーナルへの寄稿記事

CO2 Laser
Interferometer
Interferometers
High Efficiency
Crystal
15 引用 (Scopus)

Design strategy and recent design activity on Japan's DEMO

Tobita, K., Asakura, N., Hiwatari, R., Someya, Y., Utoh, H., Katayama, K., Nishimura, A., Sakamoto, Y., Homma, Y., Kudo, H., Miyoshi, Y., Nakamura, M., Tokunaga, S. & Aoki, A., 11 1 2017, : : Fusion Science and Technology. 72, 4, p. 537-545 9 p.

研究成果: ジャーナルへの寄稿記事

Japan
liquid cooling
Tritium
Cooling water
tritium
3 引用 (Scopus)

Deuterium retention in deposited W layer exposed to EAST deuterium plasma

Katayama, K., Ashikawa, N., Ding, F., Mao, H., Zhou, H. S., Luo, G. N., Wu, J., Noguchi, M. & Fukada, S., 8 1 2017, : : Nuclear Materials and Energy. 12, p. 617-621 5 p.

研究成果: ジャーナルへの寄稿記事

deuterium plasma
Deuterium
deuterium
Hydrogen
Plasmas

Deuteron Analyzing Powers for dp Elastic Scattering at Intermediate Energies and Three-Nucleon Forces

Sekiguchi, K., Wada, Y., Watanabe, A., Eto, D., Akieda, T., Kon, H., Miki, K., Sakamoto, N., Sakai, H., Sasano, M., Shimizu, Y., Suzuki, H., Uesaka, T., Yanagisawa, Y., Dozono, M., Kawase, S., Kubota, Y., Lee, C. S., Yako, K., Maeda, Y. および12人, Kawakami, S., Yamamoto, T., Sakaguchi, S., Wakasa, T., Yasuda, J., Ohkura, A., Shindo, Y., Tabata, M., Milman, E., Chebotaryov, S., Okamura, H. & Tang, T. L., 3 1 2017, : : Few-Body Systems. 58, 2, 48.

研究成果: ジャーナルへの寄稿記事

deuterons
elastic scattering
energy

Development of a planar-type high sensitivity metallic contaminant detector

Okabe, S. & Sasada, I., 5 1 2017, : : AIP Advances. 7, 5, 056680.

研究成果: ジャーナルへの寄稿記事

contaminants
coils
sensitivity
detectors
sensors

Direct decomposition processing of tritiated methane by helium RF plasma

Katayama, K. & Fukada, S., 4 1 2017, : : Fusion Science and Technology. 71, 3, p. 426-431 6 p.

研究成果: ジャーナルへの寄稿記事

Helium
Tritium
Methane
tritium
methane

Effect of orifice diameter on the performance of a miniature microwave neutralizer

Dey, I., Yamamoto, N. & Nakashima, H., 1 1 2017, : : Transactions of the Japan Society for Aeronautical and Space Sciences. 60, 4, p. 259-262 4 p.

研究成果: ジャーナルへの寄稿記事

neutralizers
orifices
Orifices
Microwaves
microwaves
1 引用 (Scopus)

Effect of periodic deuterium ion irradiation on deuterium retention and blistering in Tungsten

Oya, M., Lee, H. T., Hara, A., Ibano, K., Oyaidzu, M., Hayashi, T. & Ueda, Y., 8 2017, : : Nuclear Materials and Energy. 12, p. 674-677 4 p.

研究成果: ジャーナルへの寄稿記事

Tungsten
Deuterium
Ion bombardment
ion irradiation
deuterium
3 引用 (Scopus)

Erosion and morphology changes of F82H steel under simultaneous hydrogen and helium irradiation

Yakushiji, K., Lee, H. T., Oya, M., Tokitani, M., Sagara, A., Hamaji, Y., Uenishi, K., Ibano, K. & Ueda, Y., 11 2017, : : Fusion Engineering and Design. 124, p. 356-359 4 p.

研究成果: ジャーナルへの寄稿記事

Helium
Steel
Hydrogen
Erosion
Irradiation
7 引用 (Scopus)

Estimation of tritium permeation rate to cooling water in fusion DEMO condition

Katayama, K., Someya, Y., Tobita, K., Nakamura, H., Tanigawa, H., Nakamura, M., Asakura, N., Hoshino, K., Chikada, T., Hatano, Y. & Fukada, S., 4 1 2017, : : Fusion Science and Technology. 71, 3, p. 261-267 7 p.

研究成果: ジャーナルへの寄稿記事

liquid cooling
Tritium
Cooling water
tritium
Permeation
5 引用 (Scopus)

Evaluation of arc quenching characteristics of various gases using power semiconductors

Nakano, T., Tanaka, Y., Murai, K., Uesugi, Y., Ishijima, T., Tomita, K., Suzuki, K. & Shinkai, T., 11 7 2017, : : Journal of Physics D: Applied Physics. 50, 48, 485602.

研究成果: ジャーナルへの寄稿記事

Quenching
arcs
Gases
quenching
Semiconductor materials
5 引用 (Scopus)

Experiment on recovery of hydrogen isotopes from Li17Pb83 blanket by liquid-gas contact

Kinjo, M., Fukada, S., Katayama, K., Edao, Y. & Hayashi, T., 5 1 2017, : : Fusion Science and Technology. 71, 4, p. 520-526 7 p.

研究成果: ジャーナルへの寄稿記事

hydrogen isotopes
blankets
Isotopes
Contacts (fluid mechanics)
Hydrogen
2 引用 (Scopus)

Experiment to recover tritium from Li-Pb blanket and understanding chemistry of the Li17Pb83-H system

Fukada, S., Kinjyo, M., Oda, T., Nishikawa, T. & Katayama, K., 10 1 2017, : : Fusion Science and Technology. 72, 3, p. 374-381 8 p.

研究成果: ジャーナルへの寄稿記事

Tritium
blankets
tritium
chemistry
eutectic alloys
9 引用 (Scopus)
Bose-Einstein condensates
solitary waves
orbits
oscillations
vorticity
2 引用 (Scopus)

Generation of counter-streaming plasmas for collisionless shock experiment

Sakawa, Y., Ide, T., Morita, T., Tomita, K., Uchino, K., Kuramitsu, Y., Ohnishi, N. & Takabe, H., 6 1 2017, : : High Energy Density Physics. 23, p. 207-211 5 p.

研究成果: ジャーナルへの寄稿記事

counters
shock
Thomson scattering
plasma generators
time measurement
7 引用 (Scopus)

Hall thruster development for Japanese space propulsion programs

Hamada, Y., Bak, J., Kawashima, R., Koizumi, H., Komurasaki, K., Yamamoto, N., Egawa, Y., Funaki, I., Iihara, S., Cho, S., Kubota, K., Watanabe, H., Fuchigami, K., Tashiro, Y., Takahata, Y., Kakuma, T., Furukubo, Y. & Tahara, H., 1 1 2017, : : Transactions of the Japan Society for Aeronautical and Space Sciences. 60, 5, p. 320-326 7 p.

研究成果: ジャーナルへの寄稿記事

Hall thrusters
specific impulse
Electric propulsion
propulsion
Propulsion
1 引用 (Scopus)

High resolution X-ray spectra of stainless steel foils irradiated by femtosecond laser pulses with ultra-relativistic intensities

Alkhimova, M. A., Faenov, A. Y., Skobelev, I. Y. U., Pikuz, T. A., Nishiuchi, M., Sakaki, H., Pirozhkov, A. S., Sagisaka, A., Dover, N. P., Kondo, K. O., Ogura, K., Fukuda, Y., Kiriyama, H., Nishitani, K., Miyahara, T., Watanabe, Y., Pikuz, S. A., Kando, M., Kodama, R. & Kondo, A. K., 11 13 2017, : : Optics Express. 25, 23, p. 29501-29511 11 p.

研究成果: ジャーナルへの寄稿記事

plasma density
stainless steels
foils
high resolution
plasma temperature
1 引用 (Scopus)

Hydrogen permeation through fluoride molten salt mixed with Ti powder

Nishiumi, R., Fukada, S., Yamashita, J., Katayama, K., Sagara, A. & Yagi, J., 11 1 2017, : : Fusion Science and Technology. 72, 4, p. 747-752 6 p.

研究成果: ジャーナルへの寄稿記事

molten salts
Fluorides
Permeation
Powders
fluorides
1 引用 (Scopus)

Interaction of a highly radiative shock with a solid obstacle

Koenig, M., Michel, T., Yurchak, R., Michaut, C., Albertazzi, B., Laffite, S., Falize, E., Van Box Som, L., Sakawa, Y., Sano, T., Hara, Y., Morita, T., Kuramitsu, Y., Barroso, P., Pelka, A., Gregori, G., Kodama, R., Ozaki, N., Lamb, D. & Tzeferacos, P., 8 1 2017, : : Physics of Plasmas. 24, 8, 082707.

研究成果: ジャーナルへの寄稿記事

shock
interactions
rarefied gases
coronas
foils

Interface-state density estimation of n-type nanocrystalline FeSi2/p-type Si heterojunctions fabricated by pulsed laser deposition

Nopparuchikun, A., Promros, N., Sittimart, P., Onsee, P., Duangrawa, A., Teakchaicum, S., Nogami, T. & Yoshitake, T., 9 2017, : : Advances in Natural Sciences: Nanoscience and Nanotechnology. 8, 3, 035016.

研究成果: ジャーナルへの寄稿記事

Interface states
Pulsed laser deposition
Heterojunctions
Electric potential
Capacitance
1 引用 (Scopus)

Leakage current characteristics of thick cubic boron nitride films deposited on titanium

Kawamoto, S., Nakakuma, T., Tsutsui, K. & Matsumoto, S., 12 14 2017, : : Journal of Applied Physics. 122, 22, 225108.

研究成果: ジャーナルへの寄稿記事

boron nitrides
leakage
titanium
conduction
thermionic emission
2 引用 (Scopus)

Li mass loss from Li2TiO3 with excess Li pebbles fabricated by optimized sintering condition

Yamamoto, R., Katayama, K., Hoshino, T., Takeishi, T. & Fukada, S., 11 2017, : : Fusion Engineering and Design. 124, p. 787-791 5 p.

研究成果: ジャーナルへの寄稿記事

Tritium
Steam
Water vapor
Sintering
Fabrication
8 引用 (Scopus)

Magnetohydrodynamics of laser-produced high-energy-density plasma in a strong external magnetic field

Matsuo, K., Nagatomo, H., Zhang, Z., Nicolai, P., Sano, T., Sakata, S., Kojima, S., Lee, S. H., Law, K. F. F., Arikawa, Y., Sakawa, Y., Morita, T., Kuramitsu, Y., Fujioka, S. & Azechi, H., 5 9 2017, : : Physical Review E. 95, 5, 053204.

研究成果: ジャーナルへの寄稿記事

Energy Density
magnetohydrodynamics
External Field
High Energy
Plasma
3 引用 (Scopus)

Measurement of electron density and temperature using laser Thomson scattering in PANTA

Tomita, K., Sato, Y., Bolouki, N., Shiraishi, T., Uchino, K., Miwa, Y., Kobayashi, T. & Inagaki, S., 1 1 2017, : : Plasma and Fusion Research. 12, 1401018.

研究成果: ジャーナルへの寄稿記事

Thomson scattering
assembly
turbulence
electron energy
lasers

Measurement of tritium in tungsten deposition layer by imaging plate technique after exposure to gaseous tritium

Noguchi, M., Katayama, K., Torikai, Y., Ashikawa, N., Taguchi, A. & Fukada, S., 11 2017, : : Fusion Engineering and Design. 124, p. 257-261 5 p.

研究成果: ジャーナルへの寄稿記事

Tungsten
Tritium
Imaging techniques
Heating
Desorption
3 引用 (Scopus)

Optical damage assessment and recovery investigation of hydrogen-ion and deuterium-ion plasma-irradiated bulk ZnO single crystals

Empizo, M. J. F., Yamanoi, K., Mori, K., Iwano, K., Iwasa, Y., Minami, Y., Arita, R., Fukuda, K., Takano, K., Shimizu, T., Nakajima, M., Yoshimura, M., Sarukura, N., Norimatsu, T., Hangyo, M., Azechi, H., Fukuda, T., Singidas, B. G., Sarmago, R. V., Oya, M. および1人, Ueda, Y., 5 7 2017, : : Journal of Applied Physics. 121, 17, 175102.

研究成果: ジャーナルへの寄稿記事

damage assessment
hydrogen ions
zinc oxides
deuterium
ultraviolet emission
1 引用 (Scopus)

Optical monitoring systems for thermal spray processes: Droplets behavior and substrate pre-treatments

Kawaguchi, Y., Kobayashi, N., Yamagata, Y., Miyazaki, F., Yamasaki, M., Tanaka, J. & Muraoka, K., 11 29 2017, : : Journal of Instrumentation. 12, 11, C11031.

研究成果: ジャーナルへの寄稿記事

Spray
Monitoring System
Droplet
pretreatment
Optical System
1 引用 (Scopus)

Production of high-purity medical radio isotope 64Cu with accelerator-based neutrons generated with 9 and 12 MeV deuterons

Kin, T., Kawagoe, T., Araki, S. & Watanabe, Y., 10 3 2017, : : journal of nuclear science and technology. 54, 10, p. 1123-1130 8 p.

研究成果: ジャーナルへの寄稿記事

Isotopes
Particle accelerators
deuterons
Neutrons
purity
Hall thrusters
Rayleigh scattering
neutral atoms
xenon
scattering

Rayleigh-Taylor instability and vortex rings in coupled Gross-Pitaevskii equations

Sakaguchi, H. & Chono, H., 11 28 2017, : : Physical Review E. 96, 5, 052222.

研究成果: ジャーナルへの寄稿記事

Vortex Ring
Gross-Pitaevskii Equation
vortex rings
Taylor instability
Rayleigh
1 引用 (Scopus)

Recent R&D results on fusion nuclear technology for ITER and DEMO reactor in Japan

Yamanishi, T., Koizumi, N., Nakahira, M., Nunoya, Y., Suzuki, S., Tobari, H., Kashiwagi, M., Isono, T., Inoue, T., Sugimoto, M., Kusama, Y., Kawamura, Y., Tanigawa, H., Nakamichi, M., Nozawa, T., Hoshino, T., Ueda, Y., Hatano, Y., Muroga, T. & Fukada, S., 10 1 2017, : : Fusion Science and Technology. 72, 3, p. 233-241 9 p.

研究成果: ジャーナルへの寄稿記事

nuclear fusion
Japan
Fusion reactions
Tritium
reactors
17 引用 (Scopus)

Role of Multichance Fission in the Description of Fission-Fragment Mass Distributions at High Energies

Hirose, K., Nishio, K., Tanaka, S., Léguillon, R., Makii, H., Nishinaka, I., Orlandi, R., Tsukada, K., Smallcombe, J., Vermeulen, M. J., Chiba, S., Aritomo, Y., Ohtsuki, T., Nakano, K., Araki, S., Watanabe, Y., Tatsuzawa, R., Takaki, N., Tamura, N., Goto, S. および2人, Tsekhanovich, I. & Andreyev, A. N., 11 27 2017, : : Physical Review Letters. 119, 22, 222501.

研究成果: ジャーナルへの寄稿記事

mass distribution
fission
fragments
washing
nuclides
1 引用 (Scopus)
slip
friction
pulling
exponents
2 引用 (Scopus)

Solitary wave state in the nonlinear kramers equation for self-propelled particles

Sakaguchi, H. & Ishibashi, K., 11 15 2017, : : journal of the physical society of japan. 86, 11, 114003.

研究成果: ジャーナルへの寄稿記事

solitary waves
12 引用 (Scopus)

Spallation reaction study for the long-lived fission product 107Pd

Wang, H., Otsu, H., Sakurai, H., Ahn, D., Aikawa, M., Ando, T., Araki, S., Chen, S., Chiga, N., Doornenbal, P., Fukuda, N., Isobe, T., Kawakami, S., Kawase, S., Kin, T., Kondo, Y., Koyama, S., Kubono, S., Maeda, Y., Makinaga, A. および29人, Matsushita, M., Matsuzaki, T., Michimasa, SI., Momiyama, S., Nagamine, S., Nakamura, T., Nakano, K., Niikura, M., Ozaki, T., Saito, A., Saito, T., Shiga, Y., Shikata, M., Shimizu, Y., Shimoura, S., Sumikama, T., Söderström, P. A., Suzuki, H., Takeda, H., Takeuchi, S., Taniuchi, R., Togano, Y., Tsubota, J., Uesaka, M., Watanabe, Y., Watanabe, Y., Wimmer, K., Yamamoto, T. & Yoshida, K., 2 1 2017, : : Progress of Theoretical and Experimental Physics. 2017, 2, 021D01.

研究成果: ジャーナルへの寄稿記事

fission products
spallation
transmutation
deuterons
radioactive isotopes
2 引用 (Scopus)

Spatial and temporal plasma evolutions of magnetic reconnection in laser produced plasmas

Khasanah, N., Peng, C. W., Chen, C. H., Huang, T. Y., Bolouki, N., Moritaka, T., Hara, Y., Shimogawara, H., Sano, T., Sakawa, Y., Sato, Y., Tomita, K., Uchino, K., Matsukiyo, S., Shoji, Y., Tomita, S., Tomiya, S., Yamazaki, R., Koenig, M. & Kuramitsu, Y., 6 1 2017, : : High Energy Density Physics. 23, p. 15-19 5 p.

研究成果: ジャーナルへの寄稿記事

laser plasmas
plasma jets
bubbles
laser beams
framing cameras
2 引用 (Scopus)

Spatially-resolved velocities of thermally-produced spray droplets using a velocity-divided Abel inversion of photographed streaks

Kawaguchi, Y., Kobayashi, N., Yamagata, Y., Miyazaki, F., Yamasaki, M. & Muraoka, K., 9 22 2017, : : Journal of Physics D: Applied Physics. 50, 42, 425203.

研究成果: ジャーナルへの寄稿記事

sprayers
inversions
coatings
Coatings
Spray guns
3 引用 (Scopus)

Spatial profiles of electron density, electron temperature, average ionic charge, and EUV emission of laser-produced Sn plasmas for EUV lithography

Sato, Y., Tomita, K., Tsukiyama, S., Eguchi, T., Uchino, K., Kouge, K., Tomuro, H., Yanagida, T., Wada, Y., Kunishima, M., Kodama, T. & Mizoguchi, H., 3 2017, : : Japanese Journal of Applied Physics. 56, 3, 036201.

研究成果: ジャーナルへの寄稿記事

Laser produced plasmas
Extreme ultraviolet lithography
Electron temperature
Carrier concentration
lithography