Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Yong-jun Seo"'
Autor:
Kazuya Harii, Yong-Jun Seo, Yasumasa Tsutsumi, Hiroyuki Chudo, Koichi Oyanagi, Mamoru Matsuo, Yuki Shiomi, Takahito Ono, Sadamichi Maekawa, Eiji Saitoh
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-5 (2019)
Spin current carrying angular momentum enables intriguing phenomena and many fascinating applications. Here the authors demonstrate that thermally driven spin Seebeck current can give rise to the mechanical torque when transmitting through a Y3Fe5O12
Externí odkaz:
https://doaj.org/article/224355c3d09645558b06c97b97fa6516
Publikováno v:
IEEE Wireless Communications Letters. 10:1061-1065
In this letter, we propose a novel joint mobile cache and power management scheme for energy-efficient mobile augmented reality (MAR) services in mobile edge computing (MEC). For this purpose, depending on whether the cache is hit or not, analytical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340b2276d5ba164ad18815974ecc6758
https://doi.org/10.1109/lwc.2021.3057114
https://doi.org/10.1109/lwc.2021.3057114
Autor:
Yong-jun Seo, Seung Hyun Jeon
Publikováno v:
Journal of Industrial Convergence. 18:69-75
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10437e9816b1e10e9a1ca96a7047e835
https://doi.org/10.22678/jic.2020.18.2.069
https://doi.org/10.22678/jic.2020.18.2.069
Autor:
Eiji Saitoh, Yuki Shiomi, Hiroyuki Chudo, Yong-Jun Seo, Koichi Oyanagi, Takahito Ono, Ryo Takahashi, Kazuya Harii
Publikováno v:
2017 IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS).
We have fabricated ultra-sensitive nanomechanical resonators with an integrated non-local spin valve structure. The obtained sensitivity is 1.42 × 10−17 N for the flexural mode and 1.68 × 10−18 N for the torsional mode, which indicates that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1c0f1ad5ef896f5f1732d396275563c
https://doi.org/10.1109/memsys.2017.7863625
https://doi.org/10.1109/memsys.2017.7863625
Autor:
Yong Jun Seo, Takahito Ono, Ryo Takahashi, Zhiyong Qiu, Yuki Shiomi, Eiji Saitoh, Koichi Oyanagi, Kazuya Harii, Hiroyuki Chudo
We have fabricated ferrite cantilevers in which their vibrational properties can be controlled by external magnetic fields. Submicron-scale cantilever structures were made from Y3Fe5O12 (YIG) films by physical etching combined with use of a focused i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c767130c3fedf0d4a79fed258f70feee
Autor:
Kazuya Harii, Koichi Oyanagi, Shunsuke Daimon, Eiji Saitoh, Yasuyuki Oikawa, Hiroki Arisawa, Yong-Jun Seo
Publikováno v:
Applied Physics Letters. 114:122402
We have investigated magnetic field effects on mechanical vibration of a magnetic microbridge made of ferrimagnetic insulator Y3Fe5O12 at room temperature. The mechanical resonance frequency of the bridge exhibits a steep change at the saturation mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86cad1217a0388a53b8df22ff6c33dd5
https://doi.org/10.1063/1.5090272
https://doi.org/10.1063/1.5090272
Autor:
Yong Jun Seo1, Jin Hyun Jung1, Yong Soo Cho1 yongscho@yonsei.ac.kr, Jun Chul Kim2, Nam Kee Kang2
Publikováno v:
Journal of the American Ceramic Society. Feb2007, Vol. 90 Issue 2, p649-652. 4p. 1 Chart, 3 Graphs.
Publikováno v:
Journal of the American Ceramic Society. Jul2006, Vol. 89 Issue 7, p2352-2355. 4p. 1 Black and White Photograph, 2 Charts, 2 Graphs.
Publikováno v:
Electronic Materials Letters. 9:261-265
In this research, ZnO nanorods have been successfully synthesized via wet chemical method. XRD results revealed the single phase nature with the wurtzite structure of the as prepared ZnO nanorods. By only varying the concentration of Hexamethylenetet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dbb769b926df2d177ea54a327c9afd6
https://doi.org/10.1007/s13391-013-2223-2
https://doi.org/10.1007/s13391-013-2223-2
Autor:
Geun Woo Kim, Tae Kwon Song, Yong Jun Seo, Keun Young Park, M. S. Anwar, Bon Heun Koo, Chang Hoon Sung, Si Nae Heo
Publikováno v:
Current Applied Physics. 12:S21-S24
In this study, trivalent element doped SnO2 thin films were deposited on glass substrate using pulsed laser deposition method. The effect of trivalent elements (Al2O3, Bi2O3, Sb2O3 and Y2O3) doping on the structural, electrical and optical properties
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed3a1e4bda8d0acd50b3d926d94b263e
https://doi.org/10.1016/j.cap.2012.05.041
https://doi.org/10.1016/j.cap.2012.05.041