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민병철 교수

Min, Byoung-Chul

INFO

  • 소속캠퍼스한국과학기술연구원 스쿨
  • 전공 나노-정보 융합
    (나노재료공학)
  • 연락처02-958-5730
  • 출신전공전기전자
  • 학위박사
  • 최종출신대학University of Twente
  • 이메일

연구분야

Spintronics, Spin memory, Spin devices

스핀트로닉스, 스핀 메모리, 스핀 소자

대표연구실적

-  R. Jansen, B. C. Min, and S. P. Dash, "Oscillatory spin-polarized tunnelling from silicon quantum wells controlled by electric field," Nature Materials 9, 133 (2010). -  I. J. Shin, B. C. Min, J. P. Hong, and K. H. Shin, "Effects of Ru diffusion in exchange-biased MgO magnetic tunnel junctions prepared by in situ annealing," Appl. Phys. Lett. 95, 222501 (2009). -  B. C. Min, K. Motohashi, J. C. Lodder, and R. Jansen, "Tunable spin-tunnel contacts to silicon using low-work-function ferromagnets", Nature Materials 5, 817 (2006).

논문(최근 5년)

-  Asymmetric magnetic domain-wall motion by the Dzyaloshinskii-Moriya interaction[Physical review B, Condensed matter and materials physics,2013-12-01] -  A Method for Compensating the Joule-Heating Effects in Current-Induced Domain Wall Motion[IEEE transactions on magnetics,2013-07-01] -  Threshold current for switching of a perpendicular magnetic layer induced by spin Hall effect[Applied physics letters,2013-03-01] -  Electrical investigation of the oblique Hanle effect in ferromagnet/oxide/semiconductor contacts[Physical review B, Condensed matter and materials physics,2013-05-01] -  Thermal spin injection and accumulation in CoFe/MgO tunnel contacts to n-type Si through Seebeck spin tunneling[Applied physics letters,2013-09-01] -  Transport of perpendicular spin in a semiconductor channel via a fully electrical method[Applied physics letters,2013-02-01] -  Fabrication of Nano-Sized Magnetic Tunnel Junctions Using Lift-Off Process Assisted by Atomic Force Probe Tip[Journal of nanoscience and nanotechnology,2013-09-01] -  Thermally activated switching of perpendicular magnet by spin-orbit spin torque[Applied physics letters,2014-02-01] -  Distinct Universality Classes of Domain Wall Roughness in Two-Dimensional Pt/Co/Pt Films[Physical review letters,2013-03-01] -  Voltage tuning of thermal spin current in ferromagnetic tunnel contacts to semiconductors[Nature materials,2014-04-01] -  Maximizing domain-wall speed via magnetic anisotropy adjustment in Pt/Co/Pt films[Applied physics letters,2014-04-01] -  Width-Dependent Transition of Magnetic Domain Configuration in Nanostructured CoFe/Pt Multilayered Nanowires[Journal of Magnetics,2012-12-01] -  Critical switching current and thermal stability of magnetic tunnel junctions with uncompensated CoFeB/Ru/CoFeB synthetic free layers[Journal of applied physics,2013-03-01] -  L10 ordering of FePtB layers by oxidation-induced stress of capping layer[Applied physics. A, Materials science & processing,2013-05-01] -  Spin nano-oscillator-based wireless communication[Scientific Reports,2014-06-01] -  Spin current generated by thermally driven ultrafast demagnetization[Nature Communications,2014-07-01] -  Antiferromagnetic exchange interactions among dopant electrons in Si nanowires[Physical review B, Condensed matter and materials physics,2014-12-01] -  Determination of the energy barrier and spin torque efficiency based on telegraph noise[Journal of the Korean Physical Society,2014-11-01] -  Optimization of the Gilbert Damping Constant by Annealing CoFeB Films Sandwiched by Ta, Ru, and Pd layers[Journal of the Korean Physical Society,2014-11-01] -  Thermal spin-transfer torque driven by the spin-dependent Seebeck effect in metallic spin-valves[Nature physics,2015-07-01] -  Inductively coupled plasma reactive ion etching of CoFeB magnetic thin films in a CH3COOH/Ar gas mixture[Vacuum,2015-09-01] -  Magnetic bubblecade memory based on chiral domain walls[Scientific Reports,2015-03-01] -  Gilbert damping in asymmetric MgO(Ta)/CoFeB/Ta(MgO) structures with perpendicular magnetic anisotropy[Current applied physics ,2016-04-01] -  All-Electrical Measurement of Interfacial Dzyaloshinskii-Moriya Interaction Using Collective Spin-Wave Dynamics[Nano letters,2016-01-01] -  Nonlocal Spin Diffusion Driven by Giant Spin Hall Effect at Oxide Heterointerfaces[ NANO LETTERS,2017-01-01] -  Field-free switching of perpendicular magnetization through spin-orbit torque in antiferromagnet/ferromagnet/oxide structures[ NATURE NANOTECHNOLOGY,2016-07-11] -  Asymmetric magnetic proximity effect in a Pd/Co/Pd trilayer system[SCIENTIFIC REPORTS,2016-05-06] -  All-electric spin transistor using perpendicular spins[ JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2016-04-01] -  Enhancement of electric-field-induced change of magnetic anisotropy by interface engineering of MgO magnetic tunnel junctions[ JOURNAL OF PHYSICS D-APPLIED PHYSICS,2015-05-08] -  Thermal spin injection and accumulation in CoFe/MgO/n-type Ge contacts[SCIENTIFIC REPORTS,2012-12-12]

특허(최근 5년)

-  스핀 RFID 태그[2014-05-27] -  이중 자기 이방성 자유층을 갖는 자기 터널 접합 구조[2012-12-25] -  수직 자화 자성층을 갖는 자기 터널 접합 구조[2012-11-27] -  수직 자화 자성층을 갖는 자기 터널 접합 구조[2013-09-27] -  자기터널접합 디바이스 및 그 제조 방법[2013-10-04] -  자기터널접합 디바이스 및 그 제조 방법[2012-12-11] -  자기터널접합 디바이스 및 그 제조 방법[2014-09-23] -  자기터널접합 디바이스 및 그 제조 방법[2013-06-28] -  수직자화 박막 구조체 및 그 제조 방법[2013-09-06] -  유체 유동 시뮬레이션 방법 및 이를 수행하기 위한 기록 매체[2014-07-08] -  스핀전달토크를 이용한 발진소자[2014-01-20] -  다중 대역 주파수를 동시 사용하는 스핀트로닉스 무선통신[2015-02-02] -  스핀전달토크를 이용한 발진소자[2015-07-14] -  자기터널접합 디바이스 및 그 제조 방법[2016-02-16] -  이중 자기 이방성 자유층을 갖는 자기 터널 접합 구조[2017-01-11] -  수직자화 박막 구조체 및 그 제조 방법[2016-05-31]