Zobrazeno 1 - 10
of 2 095
pro vyhledávání: '"H. Okuno"'
Autor:
S. Oyarzún, A. K. Nandy, F. Rortais, J.-C. Rojas-Sánchez, M.-T. Dau, P. Noël, P. Laczkowski, S. Pouget, H. Okuno, L. Vila, C. Vergnaud, C. Beigné, A. Marty, J.-P. Attané, S. Gambarelli, J.-M. George, H. Jaffrès, S. Blügel, M. Jamet
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Engineering the interaction between spin and charge is important for the creation of spintronics devices. Here, the authors show that the Rashba effect at a single crystalline Fe/Ge(111) interface produces enhanced spin-charge conversion, which could
Externí odkaz:
https://doaj.org/article/4e7a0d52402845b5b59c24b5655ea43c
Autor:
M. T. Dau, C. Vergnaud, M. Gay, C. J. Alvarez, A. Marty, C. Beigné, D. Jalabert, J.-F. Jacquot, O. Renault, H. Okuno, M. Jamet
Publikováno v:
APL Materials, Vol 7, Iss 5, Pp 051111-051111-8 (2019)
The magnetic order associated with the degree of freedom of spin in two-dimensional (2D) materials is subjected to intense investigation because of its potential application in 2D spintronics and valley-related magnetic phenomena. We report here a bo
Externí odkaz:
https://doaj.org/article/0e7d50da55e64e739f2684495034e361
Autor:
Georgios M. Stergiopoulos, Brittany L. Siontis, Ivy A. Petersen, Matthew T. Houdek, Thanh P. Ho, Scott H. Okuno, Steven I. Robinson
Publikováno v:
Current Oncology, Vol 31, Iss 9, Pp 5384-5398 (2024)
Background: Liposarcoma, one of the most prevalent sarcoma histologies, is recognized for its tendency for extra-pulmonary metastases. While oligometastatic cardiac disease is rarely reported, it poses a unique challenge as oligometastatic sarcomas a
Externí odkaz:
https://doaj.org/article/2abde8f36a05407f8c0a753ad91faa7f
Autor:
Amat A. Basari, S. Awaji, S. Sakamoto, S. Hashimoto, B. Homma, K. Suto, H. Okada, H. Okuno, K. Kobayashi, S. Kumagai
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
This study reports the effects of the parameters of a vibration-based impact mode piezoelectric power generator. First, an evaluation of the effects of the impact parameters, the mass, and the impact velocity is presented. It is found that the output
Externí odkaz:
https://doaj.org/article/ccff9589a1854219b7a813e8b6c7a06b
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 17, Iss 12, p 123501 (2014)
The charge state distributions of krypton (^{86}Kr) with an energy of 2.7 MeV/nucleon were measured using hydrogen (H_{2}) and helium (He) gas charge strippers. A differential pumping system was constructed to confine H_{2} and He gases to a thicknes
Externí odkaz:
https://doaj.org/article/ac789b126dc5486194b15a9992586725
Autor:
H. Imao, H. Okuno, H. Kuboki, S. Yokouchi, N. Fukunishi, O. Kamigaito, H. Hasebe, T. Watanabe, Y. Watanabe, M. Kase, Y. Yano
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 15, Iss 12, p 123501 (2012)
Development of a nondestructive, efficient electric-charge-stripping method is a key requirement for next-generation high-intensity heavy-ion accelerators such as the RIKEN Radioactive-Isotope Beam Factory. A charge stripper employing a low-Z gas is
Externí odkaz:
https://doaj.org/article/c417f973bcbb436fa9a835c9c1fcd8a1
Autor:
H. Kuboki, H. Okuno, H. Hasebe, S. Yokouchi, N. Fukunishi, Y. Higurashi, J. Ohnishi, T. Nakagawa, H. Imao, O. Kamigaito, A. Goto, M. Kase, Y. Yano
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 5, p 053502 (2011)
The charge-state distributions of ^{238}U with energies of 14 and 15 MeV/nucleon were measured using nitrogen (N_{2}) gas and carbon foil (C-foil) charge strippers. The most probable charge states of ^{238}U with energies of 14 and 15 MeV/nucleon in
Externí odkaz:
https://doaj.org/article/afe40dc0d0224c428e7b42cd9fc00101
Autor:
H. Okuno, N. Fukunishi, A. Goto, H. Hasebe, H. Imao, O. Kamigaito, M. Kase, H. Kuboki, Y. Yano, S. Yokouchi, A. Hershcovitch
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 14, Iss 3, p 033503 (2011)
The RIKEN accelerator complex started feeding the next-generation exotic beam facility radioisotope beam factory (RIBF) with heavy-ion beams from 2007 after the successful commissioning of RIBF at the end of 2006. Many improvements made from 2007 to
Externí odkaz:
https://doaj.org/article/9b466152981f47c4b29c510ae15a16f3
Autor:
H. Kuboki, H. Okuno, S. Yokouchi, H. Hasebe, T. Kishida, N. Fukunishi, O. Kamigaito, A. Goto, M. Kase, Y. Yano
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 13, Iss 9, p 093501 (2010)
The charge-state distributions and equilibrium charge states of uranium (^{238}U) and xenon (^{136}Xe) ions at 11 MeV/nucleon were determined using a gas charge stripper. A differential pumping system facilitated the increase of the nitrogen gas thic
Externí odkaz:
https://doaj.org/article/0b46f1c1ae3e4a82a4a0e4f1d76d5efb
Autor:
T. Suwada, M. Satoh, K. Furukawa, T. Kamitani, T. Sugimura, K. Umemori, H. Okuno, Y. Endou, T. Haruna, R. Hamatsu, T. Sumiyoshi, K. Yoshida, A. P. Potylitsyn, I. S. Tropin, R. Chehab
Publikováno v:
Physical Review Special Topics. Accelerators and Beams, Vol 10, Iss 7, p 073501 (2007)
A new tungsten single-crystal target has been successfully employed at the positron source of the KEKB injector linac. The crystal thickness was determined to be 10.5 mm based on previous systematic measurements of the positron-production efficiency.
Externí odkaz:
https://doaj.org/article/c073472505474ec28fa7cc917d4cdd5c