교원프로필

김지훈 사진
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성명 김지훈
소속 물리학과
전화번호 279-2077
E-mail jeehoon@postech.ac.kr
Homepage http://phome.postech.ac.kr/user/pheng/index.html

학력

  • 2001~2007 UNIV. OF TEXAS AT AUSTIN (박사-Experimental Consensed Matter Physics)
  • 1998~2000 중앙대학교 (석사-)
  • 1993~1997 중앙대학교 (학사-)

주요경력

  • 2013~2013 : LOS ALAMOS NATIONAL LABORATORY
  • 2010~2013 : LOS ALAMOS NATIONAL LABORATORY
  • 2007~2010 : HARVARD UNIVERSITY

전문분야

  • Scanning probe microscopy
  • Magnetic force microscopy
  • Superconductivity
  • Magnetism

학술지

국제전문학술지

  • Violation of Ohm's law in a Weyl metal, NATURE MATERIALS, , 16, 1096-+ (2017)
  • Domain engineering of the metastable domains in the 4f-uniaxial-ferromagnet CeRu2 Ga2B, Scientific Reports, , 7, 46296- (2017)
  • Construction of a 3He magnetic force microscope with a vector magnet, REVIEW OF SCIENTIFIC INSTRUMENT, , 87, 23704- (2016)
  • Critical current densities and flux creep rates in near optimally doped BaFe2-xRuxAs2 (x=0.7) single crystals, SOLID STATE COMMUNICATION, , 231-2, 26-30 (2016)
  • Two-parameter scaling theory of the longitudinal magnetoconductivity in a Weyl metal phase: Chiral anomaly, weak disorder, and finite temperature, PHYSICAL REVIEW B, , 94, 85128- (2016)
  • Direct observation of the M2 phase with its Mott transition in a VO2 film, APPLIED PHYSICS LETTERS, , 109, 233104- (2016)
  • Charge ordering, ferroelectric, and magnetic domains in LuFe2O4 observed by scanning probe microscopy, APPLIED PHYSICS LETTERS, , 106, - (2015)
  • Smooth surfaces in very thin GdBa2Cu3O7-delta films for application in superconducting tunnel junctions, PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, , 510, 21-26 (2015)
  • Strong magnetic field dependence of critical current densities and vortex activation energies in an anisotropic clean MgB2 thin film, SOLID STATE COMMUNICATIONS, , 204, 56-60 (2015)
  • Magnetic domain tuning and the emergence of bubble domains in the bilayer manganite La2-2xSr1+2xMn2O7 (x=0.32), PHYSICAL REVIEW B, , 92, - (2015)
  • Characterization of the insulator barrier and the superconducting transition temperature in GdBa2Cu3O7-delta/BaTiO3 bilayers for application in tunnel junctions, JOURNAL OF APPLIED PHYSICS, , 118, - (2015)
  • Spatially resolved penetration depth measurements and vortex manipulation in the ferromagnetic superconductor ErNi2B2C, PHYSICAL REVIEW B, , 92, - (2015)
  • Influence of random point defects introduced by proton irradiation on the flux creep rates and magnetic field dependence of the critical current density J(c) of co-evaporated GdBa2Cu3O7-delta coated conductors, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, , 28, - (2015)
  • Thermal and transport properties of U2PtxIr1-xC2, JOURNAL OF PHYSICS-CONDENSED MATTER, , 27, 55011- (2015)
  • Enhancement of the critical current density by increasing the collective pinning energy in heavy ion irradiated Co-doped BaFe2As2 single crystals, SUPERCONDUCTOR SCIENCE AND TECHNOLODGY, , 28, 55011- (2015)
  • Superconducting properties in heavily overdoped Ba(Fe0.86Co0.14)2As2 single crystals, SOLID STATE COMMUNICATION, , 201, 20-24 (2015)
  • Single-vortex pinning and penetration depth in superconducting NdFeAsO1-xFx, PHYSICAL REVIEW B, , 92, 134509- (2015)
  • Increment of the collective pinning energy in Na1-xCaxFe2As2 single crystals with random point defects introduced by proton irradiation, SUPERCONDUCTOR SCIENCE & TECHNOLOGY, , 27, 95004- (2014)
  • Upper critical magnetic field and vortex-free state in very thin epitaxial delta-MoN films grown by polymer-assisted deposition, SUPERCONDUCTOR SCIENCE AND TECHNOLODGY, , 26, - (2013)

국내전문학술지

일반학술지

학술회의논문

학회발표

  • Probing the magnetic states of centrocymmetric magnetic materials by magnetic force microscopy, International Colloquium on Scanning Probe Microscopy, 0, 0, - (2017)
  • Violation of Ohm's law in a Weyl metal, Novel Quantum Phases in Oxide Materials and Low Dimensional Systems, 0, 0, - (2017)
  • Investigation of superconductivity by magnetic force microscopy, ., 0, 0, - (2016)
  • Investigation of superconductivity by magnetic force microscopy, ., 0, 0, - (2016)
  • Investigation of the superconducting paring symmetry by magnetic force microscopy, ., 0, 0, - (2016)
  • Confinement of Superconducting Vortices in Magnetic Force, ., 0, 0, - (2016)

단행본

연구실적

  • (강민구_물리과)3D전자계의 KONDO EFFECT 등 성질 연구(학과), 포항공과대학교 (2014-2015)
  • (강민구_물리과)3D전자계의 KONDO EFFECT 등 성질 연구(대학), 포항공과대학교 (2014-2016)
  • (김동욱_물리과)초전도체의 내부 자기장에 대한 측정(학과), 포항공과대학교 (2014-2015)
  • (김동욱_물리과)초전도체의 내부 자기장에 대한 측정(대학), 포항공과대학교 (2014-2015)
  • 미래과학자양성프로그램, 경북교육청 (2015-2015)
  • [학생연구프로그램_김훈]SCANNING POINT CONTACT SPECTROSCOPY 제작 및 이를 이용한 HEAVY FERMION의 MAQNETISM&SUPERCONDUCTIVITY 연구, 포항공과대학교 (2015-2015)
  • 2016년 글로벌박사양성사업 글로벌 역량강화 프로그램(정주영), 포항공과대학교 (2016-2017)
  • 극저온 벡터자기장 자기힘현미경을 이용한 초전도 페어링 대칭성 연구, 재단법인한국연구재단 (2017-2018)
  • [GS4차]중심대칭성 자성체 ND2FE14B을 이용한 상용화 가능한 스커미온 연구, (주)포스코 (2017-2018)
  • 학생인건비통합관리과제, 포항공대산학협력단 (2018-2022)
  • 극저온 벡터자기장 자기힘현미경을 이용한 초전도 페어링 대칭성 연구, 재단법인한국연구재단 (2018-2019)
  • 김지훈_신규부임교수 기자재지원(1차_대학), 포항공과대학교 (2018-2019)
  • 김지훈_신규부임교수 기자재지원(1차_학과), 포항공과대학교 (2018-2019)
  • 고진공, 극저온용 샘플 스테이지의 개발, 한국표준과학연구원 (2018-2018)
  • (정주영) 2018년 글로벌박사양성사업 글로벌역량강화프로그램, 포항공과대학교 (2018-2018)
  • 4.14667_이월과제, 재단법인한국연구재단 (2018-2019)

IP