Research

국제전문학술지

• The metalsemiconductormetal transition of 2MWSe2 under high pressure, Applied Materials Today, , 36, - (2024 )
• Tuning vortex critical velocity in Mo2N thin films via striped magnetic domain configuration, Physics Letters Section A General Atomic and Solid State Physics, , 494, - (2024 )
• Influence of thickness and domain structure on the vortex instability of superconductingferromagnetic bilayers, Superconductor Science and Technology, , 37, - (2024 )
• Influence of aluminum diffusion on MgB2 films grown by hybrid physical–chemical vapor deposition using amorphous aluminum buffers, Results in Physics, , 58, - (2024 )
• Microscopic insights into the London penetration depth Application to CeCoIn5, Physical Review B, , 109, - (2024 )
• The magnetic states of a van der Waals ferromagnet CrGeTesub3sub probed by vectorfield magnetic force microscopy, Applied Physics Letters, , 124, - (2024 )
• Penetration depth and critical fields in superconducting NbTi thin films grown by cosputtering at room temperature, Physica Scripta, , 99, - (2024 )
• Probing the Quasiparticle Relaxation Time in Ultrathin NbN Microbridges via LarkinOvchinnikov Instability Near Tc, ACS Applied Electronic Materials, , , - (2024 )
• Construction of a cryogenic dual scanner magnetic force microscope equipped with piezoresistive cantilever, Review of Scientific Instruments, , 95, - (2024 )
• Interplay between metastable magnetic domains and superconducting vortices in a ferromagnet–superconductor hybrid, Applied Physics Letters, , 124, - (2024 )
• Penetration depth in dirty superconducting NbTiN thin films grown at room temperature, Applied Physics A Materials Science Processing, , 130, - (2024 )
• Probing local magnetic states in the van der Waals ferromagnet Fe4GeTe2 by a vectorfield magnetic force microscope, Journal of Materials Science, , 59, 6415-6424 (2024 )
• Vortex confinement through an unquantized magnetic flux, NPG Asia Materials, , 16, - (2024 )
• Influence of the reactive gas mixture on the superconducting properties of nitrogendoped aluminum thin films, Materials Science Engineering B SolidState Materials for Advanced Technology, , 310, 117716- (2024 )
• Magnetic domain study in Fe3GaTe2 ferromagnet with strong perpendicular anisotropy using magnetic force microscopy, Journal of Applied Physics, , 136, - (2024 )
• Effect of C additives with 05 in weight on structural optical and superconducting properties of Ta–Nb–Hf–Zr–Ti high entropy alloy films, Journal of Alloys and Compounds, , 1008, 176863- (2024 )
• Transmission conductance of a cylindrical tube with wall pumping, JOURNAL OF VACUUM SCIENCE amp TECHNOLOGY B, , 41, - (2023 )
• Correlation between electronphonon coupling and superconductivity of Sn2ion irradiated MgB2thin films, CERAMICS INTERNATIONAL, , 49, 20586-20593 (2023 )
• Supernonlocality in a Weyl metal, Applied Physics Letters, , 123, - (2023 )
• Tolerance to deformation and flux pinning in superconducting amorphous molybdenum nitride thin films grown on flexible polyimide, Thin Solid Films, , 784, 140086- (2023 )
• Electrodeless method for ultralow mobility with carrierresolution of nanochannel, Journal of Applied Physics, , 134, - (2023 )
• Interlayer exchange interaction driven topological phase transition in antiferromagnetic electride Gd2O, Physical Review b, , 105, - (2022 )
• Pressure profile calculation using finite element analysis that exploits the continuity of gas flow, AIP Advances, , 12, 35025- (2022 )
• Nanoscale thermal imaging of VOsub2sub via Poole–Frenkel conduction, Applied Physics Letters, , 120, 151602- (2022 )
• Construction of a vectorfield cryogenic magnetic force microscope, Review of Scientific Instruments, , 93, 63701- (2022 )
• Reversibly Controlled Ternary Polar States and Ferroelectric Bias Promoted by Boosting SquareTensileStrain, Advanced Materials, , 34, - (2022 )
• Strong antiferromagnetic proximity coupling in the heterostructure superconductor Sr2VO3FeAs, Physical Review b, , 105, - (2022 )
• Experimental signatures of nodeless multiband superconductivity in a 2HPd008TaSe2 single crystal, SCIENTIFIC REPORTS, , 11, - (2021 )
• Rareearthdoped Bi2X3 X Se Te as candidates for magnetic topological insulators, PHILOSOPHICAL MAGAZINE, , , - (2020 )
• Josephson coupling in highTc superconducting junctions using ultrathin BaTiO3 barriers, MATERIALS SCIENCE AND ENGINEERING BADVANCED FUNCTIONAL SOLIDSTATE MATERIALS, , 262, - (2020 )
• Local characterization of a heavyfermion superconductor via subKelvin magnetic force microscopy, Applied Physics Letters, , 117, - (2020 )
• Highdensity Neeltype magnetic skyrmion phase stabilized at high temperature, NPG ASIA MATERIALS, , 12, - (2020 )
• Design and aberration study of a new miniature energy analyzer with correctors in a scanning electron microscope, NUCLEAR INSTRUMENTS METHODS IN PHYSICS RESEARCH SECTION AACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, , 917, 9-17 (2019 )
• Influence of combinatory effects of STEM setups on the sensitivity of differential phase contrast imaging, MICRON, , 127, - (2019 )
• Imaging the magnetic states in an actinide ferromagnet UMn2Ge2, PHYSICAL REVIEW MATERIALS, , 2, - (2018 )
• Transmission and reflection coefficients and FaradayKerr rotations as a function of applied magnetic fields in spinorbit coupled Dirac metals, PHYSICAL REVIEW B, , 98, - (2018 )
• Atomiclevel Sharpening of a Carbon Nanotube Tip for Highresolution Scanning Tunneling Microscopy, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, , 73, 396-398 (2018 )
• Violation of Ohms law in a Weyl metal, NATURE MATERIALS, , 16, 1096-+ (2017 )
• Domain engineering of the metastable domains in the 4funiaxialferromagnet 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 BaFe2xRuxAs2 x07 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 )
• Twoparameter scaling theory of the longitudinal magnetoconductivity in a Weyl metal phase Chiral anomaly weak disorder and finite temperature, Physical Review B, , 94, - (2016 )
• Direct observation of the M2 phase with its Mott transition in a VO2 film, Applied Physics Letters, , 109, - (2016 )
• Charge ordering ferroelectric and magnetic domains in LuFe2O4 observed by scanning probe microscopy, APPLIED PHYSICS LETTERS, , 106, - (2015 )
• Smooth surfaces in very thin GdBa2Cu3O7delta films for application in superconducting tunnel junctions, PHYSICA CSUPERCONDUCTIVITY 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 La22xSr12xMn2O7 x032, PHYSICAL REVIEW B, , 92, 54426- (2015 )
• Characterization of the insulator barrier and the superconducting transition temperature in GdBa2Cu3O7deltaBaTiO3 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 Jc of coevaporated GdBa2Cu3O7delta coated conductors, SUPERCONDUCTOR SCIENCE TECHNOLOGY, , 28, - (2015 )
• Thermal and transport properties of U2PtxIr1xC2, JOURNAL OF PHYSICSCONDENSED MATTER, , 27, 55011- (2015 )
• Enhancement of the critical current density by increasing the collective pinning energy in heavy ion irradiated Codoped BaFe2As2 single crystals, SUPERCONDUCTOR SCIENCE AND TECHNOLODGY, , 28, 55011- (2015 )
• Superconducting properties in heavily overdoped BaFe086Co0142As2 single crystals, SOLID STATE COMMUNICATION, , 201, 20-24 (2015 )
• Singlevortex pinning and penetration depth in superconducting NdFeAsO1xFx, PHYSICAL REVIEW B, , 92, 134509- (2015 )
• Increment of the collective pinning energy in Na1xCaxFe2As2 single crystals with random point defects introduced by proton irradiation, SUPERCONDUCTOR SCIENCE TECHNOLOGY, , 27, 95004- (2014 )
• Upper critical magnetic field and vortexfree state in very thin epitaxial deltaMoN films grown by polymerassisted deposition, SUPERCONDUCTOR SCIENCE AND TECHNOLODGY, , 26, - (2013 )
• Observation of Electronic Inhomogeneity and Charge Density Waves in a Bilayer La2−2⁢𝑥⁢Sr12⁢𝑥⁢Mn2⁢𝐎7 Single Crystal, Physical Review Letters, , 110, - (2013 )
• Ferromagnetic bubble clusters in Y067Ca033MnO3 thin films, Applied Physics Letters, , 102, - (2013 )
• Strong enhancement of the critical current at the antiferromagnetic transition in ErNi2B2C single crystals, Physical Review B Condensed Matter and Materials Physics, , 87, - (2013 )
• Magnetic penetrationdepth measurements of a suppressed superfluid density of superconducting Ca05Na05Fe2As2 single crystals by proton irradiation, Physical Review B Condensed Matter and Materials Physics, , 86, - (2012 )
• Direct measurement of the magnetic penetration depth by magnetic force microscopy, Superconductor Science and Technology, , 25, 112001- (2012 )
• Measurement of the magnetic penetration depth of a superconducting MgBmmlmath xmlnsmml"httpwwww3org1998MathMathML" display"inline"mmlmsubmmlmrow mmlmn2mmlmnmmlmsubmmlmaththin film with a large intraband diffusivity, Physical Review B Condensed Matter and Materials Physics, , 86, - (2012 )
• Large magnetic penetration depth and thermal fluctuations in a superconducting Cammlmath xmlnsmml"httpwwww3org1998MathMathML" display"inline"mmlmsubmmlmrow mmlmn10mmlmnmmlmsubmmlmathPtmmlmath xmlnsmml"httpwwww3, Physical Review B Condensed Matter and Materials Physics, , 85, - (2012 )
• Direct observation of magnetic phase coexistence and magnetization reversal in a Gd067Ca033MnO3 thin film, Applied Physics Letters, , 100, - (2012 )
• Microcantilever iQi control via capacitive coupling, Applied Physics Letters, , 101, - (2012 )
• Nanoscale imaging and control of resistance switching in VO2 at room temperature, Applied Physics Letters, , 96, - (2010 )
• Robust Ohmic contact junctions between metallic tips and multiwalled carbon nanotubes for scanned probe microscopy, Review of Scientific Instruments, , 79, - (2008 )
• Magnetic state ofmmlmath xmlnsmml"httpwwww3org1998MathMathML" display"inline"mmlmrowmmlmsubmmlmi mathvariant"normal"Lammlmimmlmn136mmlmnmmlmsubmmlmsubmmlmi mathvariant"normal"Srmmlmimmlmn164mmlmn, Physical Review B Condensed Matter and Materials Physics, , 77, - (2008 )
• Wavy and rough cracks in silicon, Physical Review E Statistical Physics Plasmas Fluids and Related Interdisciplinary Topics, , 67, - (2003 )
• Study of the internal background of CsITℓ crystal detectors for dark matter search, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, , 500, 337-344 (2003 )
• Lifetime measurement of the first excited state of 7Be using the Doppler shift attenuation method applied to an exothermic nuclear reaction, Journal of the Korean Physical Society, , , - (2002 )
• Neutron beam test of CsI crystal for dark matter search, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, , 491, 460-469 (2002 )
• Measurements of cesium radioisotopes in cesium compounds, Journal of the Korean Physical Society, , , - (2002 )
• Characteristics of a transversetype Comptonsuppressed gammaray detector, Journal of the Korean Physical Society, , , - (2002 )
• Inbeam gammaray coincidence spectroscopy for lowlying states of tellurium isotopes by using a Snalpha 2ngamma reaction, Journal of the Korean Physical Society, , , - (2000 )

학회발표

• Anomalous Transport Properties in a Weyl metal, , 0, 0, - (2022)
• Anomalous Transport Properties in a Weyl metal, , 0, 0, - (2022)
• Anomalous Transport Properties in a Weyl metal, , 0, 0, - (2022)
• Anomalous Transport Properties in a Weyl metal, , 0, 0, - (2022)
• Anomalous Transport in a Weyl metal, , 0, 0, - (2022)
• Anomalous transport properties in a Weyl metal, , 0, 0, - (2022)
• Quantum Falaco Solitions, WORKSHOP ON ADVANCED SCANNING PROBE MICROSCOPY 2018, 0, 0, - (2018)
• ‘Blackswan’ metal, APCTPKIAS QMS 2018, 0, 0, - (2018)
• ‘Blackswan’ metal, THE 18th TAIWANJAPANKOREA SYMPOSIUM ON STRONGLY CORRELATED ELECTRON SYSTEMS TJK18, 0, 0, - (2018)
• Probing the magnetic states of centrocymmetric magnetic materials by magnetic force microscopy, International Colloquium on Scanning Probe Microscopy, 0, 0, - (2017)
• Violation of Ohms 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)