| No. |
種別 |
査読の有無 |
標題 |
単著・共著区分 |
著者 |
誌名 |
巻号頁 |
出版日 |
ISSN |
DOI |
URL |
| 1 |
一般論文
|
有
|
Finite-size effect of critical penetration of Pearl vortices in narrow superconducting flat rings
|
共著
|
N. Kokubo, S. Okayasu, and T. Nojima
|
Journal of Applied Physics
|
125, 223906-1-223906-6
|
2019/06/14
|
|
10.1063/1.5100497
|
|
| 2 |
一般論文
|
有
|
Vortex shells in mesoscopic triangles of amorphous superconducting thin films
|
共著
|
N. Kokubo, H. Miyahara, S. Okayasu, T. Nojima
|
Physica C
|
532
|
2016/11
|
|
10.1016/j.physc.2016.05.009
|
|
| 3 |
一般論文
|
有
|
Equilibrium and Dynamic Vortex States near Absolute Zero in a Weak Pinning Amorphous Film
|
共著
|
Aguri Ochi, Naoya Sohara, Shin-ichi Kaneko, Nobuhito Kokubo, and Satoshi Okuma
|
Journal of the Physical Society of Japan
|
85/ 4, 044701-1-044701-7
|
2016/03/02
|
|
10.7566/JPSJ.85.044701
|
|
| 4 |
一般論文
|
有
|
Dynamic Melting of Driven Abrikosov Lattices in an Amorphous MoxGe1−x Film in Tilted Field
|
共著
|
Aguri Ochi, Yasuki Kawamura, Toshiki Inoue, Tetsuya Kaji, Dobroka Mihaly, Shin-ichi Kaneko, Nobuhito Kokubo, Satoshi Okuma
|
Journal of the Physical Society of Japan
|
85/ 3, 034712-1-034712-6
|
2016/02/12
|
|
10.7566/JPSJ.85.034712
|
|
| 5 |
一般論文
|
有
|
Commensurate and incommensurate Vortex States Confined in Mesoscopic Triangles of Weak Pinning Superconducting Thin Films
|
共著
|
N. Kokubo, H. Miyahara, S. Okayasu, and T. Nojima
|
Journal of the Physical Society of Japan
|
83/ 9, 043704-1-043704-04
|
2015/03/12
|
|
10.7566/JPSJ.84.043704
|
|
| 6 |
一般論文
|
有
|
Unusual current–voltage characteristics and dynamic correlation of rotating vortex-lattice rings
|
共著
|
Y Kawamura, Y Matsumura, Y Yamazaki, S Kaneko, N Kokubo and S Okuma
|
Superconductor Science and Technology
|
83/ 9, 045002-1-045002-7
|
2015/02/05
|
|
10.1088/0953-2048/28/4/045002
|
|
| 7 |
一般論文
|
有
|
Direct Imaging of Vortex Polygons and Vortex Shells in Mesoscopic Squares of a Weak Pinning Superconducting Thin Film
|
共著
|
N. Kokubo, S. Okayasu, T. Nojima, H. Tamochi, and B. Shinozaki
|
Journal of the Physical Society of Japan
|
83/ 9, 083704-1-083704-05
|
2014/07/10
|
|
10.7566/JPSJ.83.083704
|
|
| 8 |
一般論文
|
有
|
Flow and Tilt-Induced Orientation of the Moving Vortex Lattice in an Amorphous NbGe Superconducting Thin Film
|
共著
|
N. Kokubo, T. Yoshimura, and B. Shinozaki
|
Journal of the Physical Society of Japan
|
82/ 9, 094702-1-094702-07
|
2013/07/31
|
|
10.7566/JPSJ.82.094702
|
|
| 9 |
一般論文
|
有
|
Quantum melting and lattice orientation of driven vortex matter
|
|
S. Okuma, H. Imaizumi, D. Shimamoto, and N. Kokubo
|
Physical Review B
|
83, 064520-1-064520-7-
|
2011/02
|
|
|
|
| 10 |
一般論文
|
有
|
Transport properties and microstructures of polycrystalline In2O3–ZnO thin films
|
|
K. Makise, K. Mitsuishi, N. Kokubo, T. Yamaguchi, B. Shinozaki, K. Yano, K. Inoue, and H. Nakamura
|
Journal of Applied Physics
|
108, 023704-1-023704-6-
|
2010/07
|
|
|
|
| 11 |
一般論文
|
有
|
Scanning SQUID Microscope Study of Vortex Polygons and Shells in Weak Pinning Disks of an Amorphous Superconducting Film
|
|
N. Kokubo, S. Okayasu, A. Kanda, and B. Shinozaki
|
Physical Review B
|
82, 014501-1- 014501-8-
|
2010/07
|
|
|
|
| 12 |
一般論文
|
有
|
Lattice orientations of driven vortex matter in amorphous MoGe films
|
|
N. Kokubo, B. Shinozaki and P. H. Kes
|
Physica C
|
470, 43-47
|
2010/01
|
|
|
|
| 13 |
一般論文
|
有
|
Dynamic response and ordering of rotating vortices in superconducting Corbino disks
|
|
S. Okuma and Y. Yamazaki and N. Kokubo
|
Physical Review B
|
80, 220501-1-220501-4-
|
2009/12
|
|
|
|
| 14 |
一般論文
|
有
|
Intrinsic quantum melting of a driven vortex lattice in amorphous MoxGe1-x films
|
|
S. Okuma, H. Imaizumi, and N. Kokubo
|
Physical Review B
|
80, 132503-1- 132503-4-
|
2009/10
|
|
|
|
| 15 |
一般論文
|
有
|
Order-disorder transition of vortex matter in a-MoxGe1-x films probed by noise
|
|
S. Okuma, K. Kashiro, Y. Suzuki, and N. Kokubo
|
Physical Review B
|
77, 212505-1-212505-4-
|
2008/06
|
|
|
|
| 16 |
一般論文
|
有
|
Observation of an extended magnetic field penetration in amorphous superconducting MoGe films
|
|
T. Nishio, S. Okayasu, J. Suzuki, N. Kokubo, and K. Kadowaki
|
Physical Review B
|
77, 052503-1-052503-4-
|
2008/02
|
|
|
|
| 17 |
一般論文
|
有
|
Suppression of broadband noise at mode locking in driven vortex matter
|
|
S. Okuma, J. Inoue, and N. Kokubo
|
Physical Review B
|
76, 172503-1-172503-4-
|
2007/11
|
|
|
|
| 18 |
一般論文
|
有
|
Dynamic ordering of driven vortex matter in the peak effect regime of amorphous MoGe films and 2H-NbSe2 crystals
|
|
N. Kokubo, T. Asada, K. Kadowaki, K. Takita, T. G. Sorop, P. H. Kes
|
Physical Review B
|
75, 184512-1-184512-8-
|
2007/05
|
|
|
|
| 19 |
一般論文
|
有
|
Vortex-slip transitions in superconducting a-NbGe mesoscopic channels
|
|
N. Kokubo, T.G. Sorop, R. Besseling, and P. H. Kes
|
Physical Review B
|
73, 224514 -1-224514 -8-
|
2006/06
|
|
|
|
| 20 |
一般論文
|
有
|
Peak effect and dynamic melting of vortex matter in NbSe2 crystals
|
|
N. Kokubo, K. Kadowaki, K. Takita
|
Physical Review Letters
|
95, 177005-1-177005-4-
|
2005/10
|
|
|
|
| 21 |
一般論文
|
有
|
Dynamic ordering and frustration of confined vortex rows studied by mode-locking experiments
|
|
N. Kokubo, R. Besseling, P. H. Kes
|
Physical Review B
|
69, 064504-1-064504-10-
|
2004/02
|
|
|
|
| 22 |
一般論文
|
有
|
Dynamic melting of confined vortex matter
|
|
R. Besseling, N. Kokubo, P. H. Kes
|
Physical Review Letters
|
91, 177002-1-177002-4-
|
2003/10
|
|
|
|
| 23 |
一般論文
|
有
|
Mode locking of vortex matter driven through mesoscopic channels
|
|
N. Kokubo, R. Besseling, V. M. Vinokur, P. H. Kes
|
Physical Review Letters
|
88, 247004-1-247004-4-
|
2002/06
|
|
|
|
| 24 |
一般論文
|
有
|
Hall-conductivity sign change and fluctuations in amorphous NbxGe1-x films
|
|
N. Kokubo, J. Aarts, P. H. Kes
|
Physical Review B
|
64, 014507-1-014507-5-
|
2001/06
|
|
|
|
| 25 |
一般論文
|
有
|
Vortex dynamics in amorphous MoxSi1-x films detected by voltage noise
|
|
S. Okuma, N. Kokubo
|
Physical Review B
|
61, 671-677
|
2000/01
|
|
|
|
| 26 |
一般論文
|
有
|
Superconductor-insulator transition driven by magnetic-field and disorder in two dimensional MoxSi1-x films
|
|
S. Okuma, T. Terashima, N. Kokubo
|
Solid State Communication
|
106, 529-533
|
1998/09
|
|
|
|
| 27 |
一般論文
|
有
|
Anomalous magnetoresistance near the superconductor-insulator transition in Ultrathin Films of a- MoxSi1-x
|
|
S. Okuma, T. Terashima, N. Kokubo
|
Physical Review B
|
58, 2816-2819
|
1998/08
|
|
|
|
| 28 |
一般論文
|
有
|
Voltage noise of an amorphous MoxSi1-x film near the superconducting transition in magnetic fields
|
|
N. Kokubo, T. Terashima, S. Okuma
|
Journal of the Physical Society of Japan
|
67, 725-728
|
1998/03
|
|
|
|
| 29 |
一般論文
|
有
|
Universal critical scaling of dc and ac complex resistivities in an indium film near the vortex-glass transition
|
|
S. Okuma, N. Kokubo
|
Physical Review B
|
56, 14138-14142
|
1997/12
|
|
|
|
| 30 |
一般論文
|
有
|
Scaling behavior of the longitudinal and Hall resistivities in indium films
|
|
S. Okuma, N. Kokubo
|
Physical Review B
|
56, 410-415
|
1997/07
|
|
|
|
| 31 |
一般論文
|
有
|
Unusual insulating phase at low temperature in thin indium films
|
|
S. Okuma, N. Kokubo
|
Physical Review B
|
51, 15415-15419
|
1995/06
|
|
|
|
| 32 |
一般論文
|
有
|
Field-induced superconductor-insulator transition and grain size in thin granular films of indium
|
|
S. Okuma, N. Kokubo
|
Solid State Communication
|
93, 1019-1023
|
1995/03
|
|
|
|
| 33 |
国際会議プロシーディングス等
|
有
|
Flux-flow instability in 2H-NbSe2 superconducting thin crystals stamped on SiO2/Si substrates
|
共著
|
J Yoshida, H Ando and N Kokubo
|
J. Phys.: Conf. Ser.
|
969, 012073-1-012073-6
|
2018
|
|
|
|
| 34 |
国際会議プロシーディングス等
|
有
|
Direct observation of magnetic flux and interstitial vortices in perforated mesoscopic squares of superconducting films
|
共著
|
M Mitsuishi, N Kokubo, K Kitano, S Okayasu, T Nojima and T Sasaki
|
J. Phys.: Conf. Ser.
|
969, 012074-1-012074-6
|
2018
|
|
|
|
| 35 |
国際会議プロシーディングス等
|
有
|
Managing the Learning Quality in Physics by e-Learning Improvement with Collaborative Education
|
共著
|
M. Kanenaga, M. Suzuki, K. Abe, J. Nakamura, T. Takada, N. Kokubo and Y. Fuseya
|
Proceedings of the 12th Asia Pacific Physics Conference
|
1, 017018-1-017018-4
|
2014/07/15
|
|
|
|
| 36 |
国際会議プロシーディングス等
|
有
|
Orientation of a Moving Vortex Lattice in an Amorphous Mo1－x Gex Superconducting Film
|
|
N. Kokubo, H. Tamochi, B. Shinozaki, T. Nishizaki and N. Kobayashi
|
J. Phys.: Conf. Ser.
|
400, 022057-
|
2012
|
|
|
|
| 37 |
国際会議プロシーディングス等
|
有
|
Dynamic ordering and lattice orientation of driven vortex matter
|
|
S. Okuma, D. Shimamoto, and N. Kokubo
|
J. Phys.: Conf. Ser.
|
400, 022093-
|
2012
|
|
|
|
| 38 |
国際会議プロシーディングス等
|
有
|
Rotating vortex-lattice rings in superconductors
|
|
Y. Matsumura, S. Okuma, N. Kokubo
|
Physica E
|
43, 707–710-
|
2011
|
|
|
|
| 39 |
国際会議プロシーディングス等
|
有
|
Lattice orientation of driven vortex matter in amorphous superconducting film
|
|
D. Shimamoto, S. Okuma, and N. Kokubo
|
J. Phys.: Conf. Ser.
|
302, 012027-1-012027-4-
|
2011
|
|
|
|
| 40 |
国際会議プロシーディングス等
|
有
|
Novel vortex dynamics in Corbino-disk superconductors
|
|
S. Okuma and Y. Yamazaki and N. Kokubo
|
Physica C
|
470, S776–S778-
|
2010
|
|
|
|
| 41 |
国際会議プロシーディングス等
|
有
|
量子化磁束のフロー状態とメゾスコピック性
|
|
小久保伸人
|
九州大学低温センターだより(ISSN 1881-9036)
|
3, 22-29
|
2009
|
|
|
|
| 42 |
国際会議プロシーディングス等
|
有
|
Superconductivity in In2O3-ZnO crystalline films
|
|
B. Shinozaki, N. Kokubo, S. Takada, T. Yamaguti, K. Yamada, K. Makise, K. Yano, K. Inoue, and H. Nakamura
|
J. Phys.: Conf. Ser.
|
150, 052237-1-052237-4-
|
2009
|
|
|
|
| 43 |
国際会議プロシーディングス等
|
有
|
Superconductivity in transparent zinc-doped In2O3 films having low carrier density
|
|
K. Makise, N. Kokubo, S. Takada, T. Yamaguti, S. Ogura, K. Yamada, B.Shinozaki, K. Yano, K. Inoue, and H. Nakamura
|
Sci. Technol. Adv. Mater.
|
9, 044208-1-044208-6-
|
2009
|
|
|
|
| 44 |
国際会議プロシーディングス等
|
有
|
Annealing effect on the superconductivity of In2O3-ZnO thin films
|
|
B. Shinozaki, N. Kokubo, K. Makise S. Takada, T. Yamaguti, S. Ogura, K. Yamada, K. Yano, and H. Nakamura
|
Physica C
|
469, 956-959
|
2009
|
|
|
|
| 45 |
国際会議プロシーディングス等
|
有
|
Dynamic melting of driven vortices at low temperature in a-MoxGe1-x films
|
|
S. Okuma, H. Imaizumi, K. Suzuki, Y. Suzuki and N Kokubo
|
J. Phys.: Conf. Ser.
|
150, 052200-1-052200-4-
|
2009
|
|
|
|
| 46 |
国際会議プロシーディングス等
|
有
|
Order-disorder transition and flow noise for vortices in amorphous films
|
|
S. Okuma, Y. Suzuki, K. Kashiro and N. Kokubo
|
J. Phys.: Conf. Ser.
|
150, 052199-1-052199-4-
|
2009
|
|
|
|
| 47 |
国際会議プロシーディングス等
|
有
|
Order-disorder transition and flow noise in an a-MoxGe1-x film
|
|
S. Okuma, Y. Suzuki, and N. Kokubo
|
Physica C
|
469, 1096-1098
|
2009
|
|
|
|
| 48 |
国際会議プロシーディングス等
|
有
|
Dynamic melting of driven vortex matter below 1 K
|
|
S. Okuma, H. Imaizumi, Y. Suzuki, and N. Kokubo
|
Physica C
|
469, 1063-1066
|
2009
|
|
|
|
| 49 |
国際会議プロシーディングス等
|
有
|
Field dependent orientation of driven vortex lattice in amorphous MoGe films
|
|
N. Kokubo, B. Shinozaki, and P. H. Kes
|
J. Phys.: Conf. Ser.
|
150, 052116-1-052116-4-
|
2009
|
|
|
|
| 50 |
国際会議プロシーディングス等
|
有
|
History dependent vortex configurations in superconducting disks of amorphous MoGe
|
|
N. Kokubo, S. Okayasu, A. Kanda, and B. Shinozaki
|
J. Phys.: Conf. Ser.
|
150, 022044-1-022044-4-
|
2009
|
|
|
|
| 51 |
国際会議プロシーディングス等
|
有
|
Mode locking features of driven vortex matter in an amorphous MoGe film detected by rf impedance technique
|
|
N. Kokubo, and B. Shinozaki
|
Physica C
|
469, 1099-1101
|
2009
|
|
|
|
| 52 |
国際会議プロシーディングス等
|
有
|
The Hall effect measurements in the high resistance In2O3-ZnO polycrystalline films
|
|
K. Yamada, T. Yamaguti, N. Kokubo, B. Shinozaki, K. Yano, H. Nakamura
|
Transactions of Materials Research Society of Japan
|
34, 755-757
|
2009
|
|
|
|
| 53 |
国際会議プロシーディングス等
|
有
|
Motion of current-driven vortex solids with weak pinning in the Corbino disk
|
|
S. Okuma, Y. Suzuki, Y. Yamazaki, N. Kokubo
|
Physica C
|
468, 613-616
|
2008
|
|
|
|
| 54 |
国際会議プロシーディングス等
|
有
|
Mode locking and lattice orientations of vortex matter in amorphous MoGe films
|
|
N. Kokubo, B. Shinozaki, P. H. Kes
|
Physica C
|
468, 581-584
|
2008
|
|
|
|
| 55 |
国際会議プロシーディングス等
|
有
|
Dynamic response of circulating flux flow in amorphous films
|
|
S. Okuma, Y. Suzuki, Y. Yamazaki, N. Kokubo
|
Physica C
|
468, 1322-1324
|
2008
|
|
|
|
| 56 |
国際会議プロシーディングス等
|
有
|
Vortex states in the peak effect regime of a-MoxGe1-x probed by noise
|
|
S. Okuma, K. Kashiro, and N. Kokubo
|
Physica C
|
468, 1319-1321
|
2008
|
|
|
|
| 57 |
国際会議プロシーディングス等
|
有
|
Shell structures of vortices in superconducting disks of an amorphous MoGe
|
|
N. Kokubo, S. Okayasu, and B. Shinozaki
|
Physica C
|
468, 1316-1318
|
2008
|
|
|
|
| 58 |
国際会議プロシーディングス等
|
有
|
Vortex states and peak effect at low temperature in thick Amorphous films with weak pinning
|
|
S. Okuma, K. Kashiro, and N. Kokubo
|
International Journal of Modern Physics B
|
21, 3387-3393
|
2007
|
|
|
|
| 59 |
国際会議プロシーディングス等
|
有
|
Broadband noise across the mode-locking freezing in driven vortex matter
|
|
S. Okuma, J. Inoue, and N. Kokubo
|
International Journal of Modern Physics B
|
21, 3379-3386
|
2007
|
|
|
|
| 60 |
国際会議プロシーディングス等
|
有
|
A trial usage of microprobes for improvement of a scanning SQUID microscope
|
|
S. Okayasu, N. Kokubo and I. Kakeya
|
Physica C
|
463-465, 294-296
|
2007
|
|
|
|
| 61 |
国際会議プロシーディングス等
|
有
|
Mode locking and noise of driven vortices near the peak-effect regime
|
|
S. Okuma, J. Inoue, and N. Kokubo
|
Physica C
|
463-465, 290-293
|
2007
|
|
|
|
| 62 |
国際会議プロシーディングス等
|
有
|
Vortex phase diagram and dynamics at low temperatures in a thick MoxGe1-x film
|
|
S. Okuma, K. Suzuki, and N. Kokubo
|
Physica C
|
463-465, 232-235
|
2007
|
|
|
|
| 63 |
国際会議プロシーディングス等
|
有
|
Peak anomaly of dynamic critical current in NbSe2 crystals
|
|
N. Kokubo, T. Asada, K. Kadowaki and K. Takita
|
Physica C
|
463-465, 229-231
|
2007
|
|
|
|
| 64 |
国際会議プロシーディングス等
|
有
|
Noise and mode-locking resonance of driven vortices in type-II superconductors
|
|
S. Okuma, J. Inoue, and N. Kokubo
|
AIP Conf. Proc.
|
922, 233-236
|
2007
|
|
|
|
| 65 |
国際会議プロシーディングス等
|
有
|
Vortex states near the peak effect regime detected by voltage noise
|
|
S. Okuma, K. Kashiro, and N. Kokubo
|
AIP Conf. Proc.
|
922, 245-248
|
2007
|
|
|
|
| 66 |
国際会議プロシーディングス等
|
有
|
Vortex phase diagram and dynamics near T=0 probed by voltage noise in amorphous superconducting films
|
|
S. Okuma, K. Suzuki, and K. Kokubo
|
AIP Conf. Proc.
|
922, 237-240
|
2007
|
|
|
|
| 67 |
国際会議プロシーディングス等
|
有
|
Mode locking of vortex matter in NbSe2 pure single crystals
|
|
N. Kokubo, K. Kadowaki, K. Takita
|
AIP Conference Proceedings
|
850, 843-844
|
2006
|
|
|
|
| 68 |
国際会議プロシーディングス等
|
有
|
Dynamic ordering of vortex matter in amorphous MoGe films
|
|
N. Kokubo, S. Okayasu, K. Kadowaki
|
AIP Conference Proceedings
|
850, 853-854
|
2006
|
|
|
|
| 69 |
国際会議プロシーディングス等
|
有
|
History dependent flow dynamics of vortex matter in mesoscopic channels
|
|
T. G. Sorop, N. Kokubo, R. Besseling, P. H. Kes
|
Physic C
|
437-438, 285- 288
|
2006
|
|
|
|
| 70 |
国際会議プロシーディングス等
|
有
|
Dynamical melting and mode locking of vortex matter in 2H-NbSe2 pure single crystals
|
|
N. Kokubo, K. Kadowaki, K. Takita
|
Physica C
|
437-438, 149- 152
|
2006
|
|
|
|
| 71 |
国際会議プロシーディングス等
|
有
|
Mode locking of vortex matter in the peak effect regime of amorphous MoGe films
|
|
N. Kokubo, K. Kadowaki and P. H. Kes
|
Physica C
|
445-448, 206-209
|
2006
|
|
|
|
| 72 |
国際会議プロシーディングス等
|
有
|
Vortex lattice dynamics in a-NbGe detected by mode-locking experiments
|
|
R. Besseling, N. Kokubo, O. Benningshof, P. H. Kes
|
Physica C
|
408-410, 581-582
|
2004
|
|
|
|
| 73 |
国際会議プロシーディングス等
|
有
|
Vortex matter driven through mesoscopic channels
|
|
P. H. Kes, N. Kokubo, R. Besseling
|
Physica C
|
408-410,, 478-481
|
2004
|
|
|
|
| 74 |
国際会議プロシーディングス等
|
有
|
Dynamical fluctuations in mode locking experiments on vortices moving through mesoscopic channels
|
|
N. Kokubo, R. Besseling, P. H. Kes
|
Physica C
|
408-410, 573-574
|
2004
|
|
|
|
| 75 |
国際会議プロシーディングス等
|
有
|
Effect of history on the confined width of vortices in mesoscopic channels
|
|
N. Kokubo, R. Besseling, P. H. Kes
|
Physica C
|
412-414, 362-366
|
2004
|
|
|
|
| 76 |
国際会議プロシーディングス等
|
有
|
Mode-locking and dynamic melting of vortex matter driven through mesoscopic channels
|
|
R. Besseling, N. Kokubo, P. H. Kes
|
Journal de Physique, IV, France
|
12, 169-171
|
2002
|
|
|
|
| 77 |
国際会議プロシーディングス等
|
有
|
Current-Induced Voltage Noise at Zero Field in Thick and Thin Films of a-MoSi
|
|
S. Okuma, M. Kamada, N. Kokubo
|
Physica C
|
357, 560-536
|
2001
|
|
|
|
| 78 |
国際会議プロシーディングス等
|
有
|
Vortex dynamics below the Kosterlitz-Thouless transition detected by voltage noise
|
|
S. Okuma, N. Kokubo, M. Kamada
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
XII/ 1, 296-298
|
2000
|
|
|
|
| 79 |
国際会議プロシーディングス等
|
有
|
Current-induced voltage noise below the Kosterlitz-Thouless transition
|
|
N. Kokubo, M. Mutou, M. Kamada, S. Okuma
|
Physica B
|
284-288, 981-982
|
2000
|
|
|
|
| 80 |
国際会議プロシーディングス等
|
有
|
Vortex dynamics in the mixed state of amorphous MoxSi1-x films
|
|
N. Kokubo, S. Okuma
|
Physica B
|
284-288, 865-866
|
2000
|
|
|
|
| 81 |
国際会議プロシーディングス等
|
有
|
Vortex phase diagram of disordered films of granular In and amorphous MoxSi1-x
|
|
S. Okuma, M. Arai, N. Kokubo
|
Physica B
|
284-288, 640-641
|
2000
|
|
|
|
| 82 |
国際会議プロシーディングス等
|
有
|
The thermally nucleated dissipation process in zero field studied by voltage noise
|
|
N. Kokubo, M. Muto, S. Okuma
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
XI/ 1, 299-302
|
1999
|
|
|
|
| 83 |
国際会議プロシーディングス等
|
有
|
Dynamical properties of vortices in the mixed state of amorphous MoxSi1-x
|
|
N. Kokubo, S. Okuma
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
XI/ 1, 295-298
|
1999
|
|
|
|
| 84 |
国際会議プロシーディングス等
|
有
|
The vortex-glass transition and phase diagram in low-TC superconductors
|
|
S. Okuma, M. Arai, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
XI/ 1, 203-206
|
1999
|
|
|
|
| 85 |
国際会議プロシーディングス等
|
有
|
The T=0 phase diagram of the field-driven superconductor-insulator transition in 2D
|
|
S. Okuma, S. Shinozaki, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
XI/ 1, 185-188
|
1999
|
|
|
|
| 86 |
国際会議プロシーディングス等
|
有
|
Superconductor-insulator transition in two-dimensional a-MoxSi1-x films
|
|
S. Okuma, T. Terashima, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
X/ 1, 163-166
|
1998
|
|
|
|
| 87 |
国際会議プロシーディングス等
|
有
|
Hall effect in the mixed state of In film
|
|
S. Okuma, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
X/ 1, 93-96
|
1998
|
|
|
|
| 88 |
国際会議プロシーディングス等
|
有
|
Voltage noise measurements in dirty superconducting films
|
|
N. Kokubo, T. Terashima, S. Okuma
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
X/ 1, 79-82
|
1998
|
|
|
|
| 89 |
国際会議プロシーディングス等
|
有
|
Frequency dependence of the complex resistivity in the vortex state
|
|
S. Okuma, T. Ito, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
X/ 1, 75-78
|
1998
|
|
|
|
| 90 |
国際会議プロシーディングス等
|
有
|
Ac magnetic and mechanical response at the onset of superconductivity in magnetic fields
|
|
S. Okuma, H. Yoshida, T. Ito, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
IX/ 1, 199-202
|
1997
|
|
|
|
| 91 |
国際会議プロシーディングス等
|
有
|
Critical scaling behavior in the ac impedance of indium films in magnetic fields
|
|
N. Kokubo, S. Okuma
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
IX/ 1, 195-198
|
1997
|
|
|
|
| 92 |
国際会議プロシーディングス等
|
有
|
Superconductor-insulator transition in uniformly disordered two-dimensional films
|
|
S. Okuma, T. Terashima, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
IX/ 1, 191-194
|
1997
|
|
|
|
| 93 |
国際会議プロシーディングス等
|
有
|
Thickness dependence of the I-V characteristics in indium films
|
|
S. Okuma, K. Enya, H. Hirai, N. Kokubo, T. Arai
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
VII/ 1, 121-124
|
1995
|
|
|
|
| 94 |
国際会議プロシーディングス等
|
有
|
Distinct insulating phase at low temperature in thin superconducting films
|
|
S. Okuma, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
VII/ 1, 117-120
|
1995
|
|
|
|
| 95 |
国際会議プロシーディングス等
|
有
|
Scaling of the Hall resistance in the mixed state of indium films
|
|
S. Okuma, N. Kokubo
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
VII/ 1, 113-116
|
1995
|
|
|
|
| 96 |
国際会議プロシーディングス等
|
有
|
Power-law behavior of I-V characteristics and magnetoresistance in thin indium films
|
|
S. Okuma, N. Kokubo, K. Enya
|
Advances in Superconductivity (Springer-Verlag, Tokyo)
|
VI/ 1, 119-122
|
1994
|
|
|
|
| 97 |
解説
|
有
|
幾何学的構造を持つ微小超伝導体に閉じ込めた量子渦配列
|
|
小久保伸人
|
固体物理
|
594/ 8, 437-446
|
2015/08
|
|
|
|
| 98 |
解説
|
有
|
超伝導渦の動的秩序化
|
|
大熊哲，井上甚，小久保伸人
|
固体物理
|
515, 1-15
|
2009
|
|
|
|
| 99 |
解説
|
有
|
極低温下水晶振動子法による膜厚・吸着原子の測定
|
|
大熊哲，小久保伸人
|
固体物理
|
32, 97-103
|
1997
|
|
|
|
| 100 |
解説
|
無
|
2次元超伝導体における磁場印加超伝導絶縁体転移
|
|
小久保伸人
|
物性研究出版
|
64/ 3, 282-307
|
1995
|
|
|
|