Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Zhendong Chi"'
Autor:
Yosuke Nonaka, Yuki K. Wakabayashi, Goro Shibata, Shoya Sakamoto, Keisuke Ikeda, Zhendong Chi, Yuxuan Wan, Masahiro Suzuki, Tsuneharu Koide, Masaaki Tanaka, Ryosho Nakane, Atsushi Fujimori
Publikováno v:
AIP Advances, Vol 11, Iss 8, Pp 085317-085317-5 (2021)
Spinel-type CoFe2O4 is a ferrimagnetic insulator with the Néel temperature exceeding 790 K, and it shows strong cubic magnetocrystalline anisotropy (MCA) in bulk materials. However, when a CoFe2O4 film is grown on other materials, its magnetic prope
Externí odkaz:
https://doaj.org/article/88179e8daed7420ba8d38bddd0f106d9
Publikováno v:
Nanophotonics. 11:4649-4657
Scanned reactive-ion-beam etching method was proposed to transfer two-dimensional mask patterns into quartz substrate, which would produce a larger-size and polarization-independent two-dimensional grating. This method was realized by moving grating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e03dc046655addb0279731e2644bc7e8
https://doi.org/10.1515/nanoph-2022-0371
https://doi.org/10.1515/nanoph-2022-0371
Autor:
Yosuke Nonaka, Yuki K. Wakabayashi, Goro Shibata, Shoya Sakamoto, Keisuke Ikeda, Zhendong Chi, Yuxuan Wan, Masahiro Suzuki, Arata Tanaka, Masaaki Tanaka, Atsushi Fujimori
Publikováno v:
Physical Review Materials. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa9833f8faf9a7d3c7db114d813fd744
https://doi.org/10.1103/physrevmaterials.7.044413
https://doi.org/10.1103/physrevmaterials.7.044413
Autor:
Nerea Ontoso, C. K. Safeer, Franz Herling, Josep Ingla-Aynés, Haozhe Yang, Zhendong Chi, Beatriz Martin-Garcia, Iñigo Robredo, Maia G. Vergniory, Fernando de Juan, M. Reyes Calvo, Luis E. Hueso, Fèlix Casanova
Publikováno v:
Physical Review Applied. 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5496f4eb744d16fca678332352c606c6
https://doi.org/10.1103/physrevapplied.19.014053
https://doi.org/10.1103/physrevapplied.19.014053
Autor:
Seungjun Lee, D. J. P. de Sousa, Young-Kyun Kwon, Fernando de Juan, Zhendong Chi, Fèlix Casanova, Tony Low
We investigate the twist angle dependence of spin-orbit coupling (SOC) proximity effects and charge-to-spin conversion (CSC) in graphene/WSe$_2$ heterostructures from first principles. The CSC is shown to strongly depend on the twist angle, with both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e25170de0ddb465fcc4b2c10038453a
http://arxiv.org/abs/2206.09478
http://arxiv.org/abs/2206.09478
Autor:
Zhendong Chi, Guanxiong Qu, Yong-Chang Lau, Masashi Kawaguchi, Junji Fujimoto, Koki Takanashi, Masao Ogata, Masamitsu Hayashi
The spin Hall effect of a Dirac Hamiltonian system is studied using semiclassical analyses and the Kubo formula. In this system, the spin Hall conductivity is dependent on the definition of spin current. All components of the spin Hall conductivity v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac5481f9762a817c5e605d6237147ab3
http://arxiv.org/abs/2205.11669
http://arxiv.org/abs/2205.11669
Publikováno v:
Optics Letters. 47:4487
A reconstruction design method for an aspherical recording system for varied line-space gratings is introduced. This method converts the recording system design from achieving specific groove distribution coefficients within the expansion model into
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22fedd3976881acd8fbfb9fbee6e3a00
https://doi.org/10.1364/ol.469523
https://doi.org/10.1364/ol.469523
Autor:
Masashi Kawaguchi, Koki Takanashi, Zhendong Chi, Masamitsu Hayashi, Frank Freimuth, Yong Chang Lau, Hana Hirose
Publikováno v:
Physical review / B 103(17), 174437 (2021). doi:10.1103/PhysRevB.103.174437
One of the hallmarks of light-spin interaction in solids is the appearance of photocurrent that depends on the light helicity. Recent studies have shown that helicity dependent photocurrent (HDP) emerges due to light induced spin current and the inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::751aeb9bd39795b53171bd027b5e7414
https://doi.org/10.1103/physrevb.103.174437
https://doi.org/10.1103/physrevb.103.174437
Autor:
Masamitsu Hayashi, Tadakatsu Ohkubo, Kazuhiro Hono, Xiandong Xu, Yong Chang Lau, Zhendong Chi
Publikováno v:
Science Advances
Dirac-like electrons in Bi-Sb alloys are extremely effective in generating spin current and have large spin current mobility.
We have studied the charge to spin conversion in Bi1−xSbx/CoFeB heterostructures. The spin Hall conductivity (SHC) of
We have studied the charge to spin conversion in Bi1−xSbx/CoFeB heterostructures. The spin Hall conductivity (SHC) of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd867459d063451dc671997362559897
https://doi.org/10.1126/sciadv.aay2324
https://doi.org/10.1126/sciadv.aay2324
Autor:
Tsuneharu Koide, Xiancheng Wang, Zheng Deng, Goro Shibata, Sadamichi Maekawa, Masahiro Suzuki, Atsushi Fujimori, Shoya Sakamoto, Keisuke Ikeda, Yasutomo J. Uemura, Changqing Jin, Yosuke Nonaka, Guoqiang Zhao, Zhendong Chi, Arata Tanaka, Yuxuan Wan, Kan Zhao
Perpendicular magnetic anisotropy of the new ferromagnetic semiconductor (Ba,K)(Zn,Mn)$_{2}$As$_{2}$ is studied by angle-dependent x-ray magnetic circular dichroism measurements. The large magnetic anisotropy with the anisotropy field of 0.85 T is de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66eddabbc089e6259ec49e4bbfde6907