한국자기학회:학술대회 개요집 (Proceedings of the Korean Magnestics Society Conference) (Proceedings of the Korean Magnestics Society Conference)
한국자기학회 (The Korean Magnetics Society)
- 반년간
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- 2233-9485(pISSN)
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- 2233-9574(eISSN)
과학기술표준분류
- 물리학 > 입자/장물리
한국자기학회 2015년도 임시총회 및 하계학술연구발표회
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Seo, Jungpil;Nadj-Perge, S.;Drozdov, I.K.;Li, J.;Chen, H.;Jeon, S.;Macdonald, A.H.;Bernevig, B.A.;Yazdani, A. 11
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Song, Kyung Mee;Kim, Dong-Ok;Choi, Jun Woo;Lee, Dong Ryeol;Choi, Yongseong;Min, Byoung-Chul;Kim, Miyoung;Kim, Han Chul;Kim, Jae Sung 29
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We investigate the switching current for various cell diameters and DM interaction. We find that the current density for switching can depend strongly on the cell size when the switching is governed by the domain wall motion. Moreover the switching current density is also strongly influenced by DM interaction. In the presentation, we will discuss the effect of domain wall formation and more various DMI constant on the switching current desity in detail.
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we have presented the enhanced interlayer tunneling magnetoresistance in doped
$La_{1+2x}Sr_{2-2x}Mn_2O_7$ single crystal below$T_C$ . The drastically out-of-plane magnetoresistance observed in magnetic fields perpendicular to the bilayers indicates that spin-polarized magnetic layers in single crystal show as a stack of ordered spin valve. -
Park, Ji-Soo;Kim, Nu-Ri;Jung, Hyun-Jun;Khajidmaa, Purevdorj;Bolormaa, Munkhbat;Lee, Sang-Suk 161
The micro device, coil, and channel for the biosensor integrated with the GMR-SV device based on the antiferromagnetic IrMn layer was fabricated by the light lithography process. When RBCs coupled with several magnetic beads with a diameter of$1{\mu}m$ passed on the micro channel, the movement of RBC +${\mu}Beads$ is controlled by the electrical AC input signal. The RBC +${\mu}Beads$ having a micro-magnetic field captured above the GMR-SV device is changed as the output signals for detection status. From these results, the GMR-SV device having the width magnitude of a few micron size can be applied as the biosensor for the analysis of a new magnetic property as the membrane's deformation of RBC coupled to magnetic beads. -
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Bang, Hyun-Woo;Yoo, Woosuk;Choi, Youngha;You, Chun-Yeol;Hong, Jung-Il;Dolinsek, J.;Jung, Myung-Hwa 181
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Yoo, Woosuk;Choo, Seongmin;Lee, Kyujoon;Jo, Sinyong;You, Chun-Yeol;Hong, Jung-Il;Jung, Myung-Hwa 182
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