Sung‐Ik Lee

Wonkwang University — South Korea

Physics and Astronomy · Physical Sciences

34h-index5.4kcitations374works0.02yr avg
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Research Topics

Physics of Superconductivity and Magnetism(255), Superconductivity in MgB2 and Alloys(168), Iron-based superconductors research(93), Advanced Condensed Matter Physics(62), Rare-earth and actinide compounds(47)

Publications374 total

Analysis of α-synuclein levels related to LRRK2 kinase activity: from substantia nigra to urine of patients with Parkinson’s disease
Animal Cells and Systems·2021· 13 citedOpen Access
THE NONSUPERCONDUCTIVITY OF THE PEROVSKITE 1-2-3 SINGLE COMPOUND PR1BA2CU3O9-X
Open Access System for Information Sharing (Pohang University of Science and Technology)·2018
Abstract WP66: Posterior Communicating Artery May Decrease the Severity of Hyperacute Posterior Circulation Ischemic Stroke and Predict Clinical Outcomes
Stroke·2016
A Case of Human Immunodeficiency Virus Infection Presenting with Dementia and Gait Disturbance
Korean Journal of Clinical Geriatrics·2014
Comparison Between Al and C Substitutions in the Upper Critical Field of MgB2 Single Crystals
Journal of the Korean Physical Society·2011· 5 cited
Effect of Ag15+ and Li3+ ion irradiation on superconducting Tl2Ca2Ba2Cu3O10 single crystals
Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms·2011· 2 cited
Phonon dispersions and anomalies of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mtext>MgCNi</mml:mtext></mml:mrow><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>single-crystal superconductors determined by inelastic x-ray scattering
Physical Review B·2010· 6 cited
Fluctuation conductivity of single-crystalline BaFe1.8Co0.2As2 in the critical region
Journal of Applied Physics·2010· 32 cited
Fabrication of FeSe1−x superconducting films with bulk properties
Physica C Superconductivity·2010· 24 citedOpen Access
Saw-tooth pattern from flux jumps observed by high resolution M-H curves in MgB2 thin films
Journal of Applied Physics·2010· 4 citedOpen Access
Very strong intrinsic flux pinning and vortex avalanches in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:mtext>Ba</mml:mtext><mml:mo>,</mml:mo><mml:mtext>K</mml:mtext></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:msub><mml:mrow><mml:mtext>Fe</mml:mtext></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mtext>As</mml:mtext></mml:mrow><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math>superconducting single crystals
Physical Review B·2010· 152 citedOpen Access
Strong competition between the δl and δTc flux pinning mechanisms in MgB2 doped with carbon containing compounds
Journal of Applied Physics·2010· 8 citedOpen Access
Microscopic Study of Dendritic Avalanches in MgB<sub>2</sub>Thin Films of Various Widths
Journal of the Physical Society of Japan·2010
Phonon Softening and Instability of MgCNi$_{3}$; Phonon dispersion measurements
Bulletin of the American Physical Society·2010
Peltier Current Leads
New Physics Sae Mulli·2010
Measurement of the Magnetic Flux in a Thin YBCO-coated Conductor and of the Current Distribution by Using a Low-temperature Scanning Hall Probe Microscope (LTSHPM)
New Physics Sae Mulli·2010
Magnetic instability of MgB2 thin film triggered by the various sweeping rates of an applied magnetic field
Journal of Applied Physics·2010· 4 citedOpen Access
Coexistence of the δ<i>l</i>and δ<i>T</i><sub>c</sub>flux pinning mechanisms in nano-Si-doped MgB<sub>2</sub>
Superconductor Science and Technology·2009· 29 cited
Two S-wave gap symmetry for single crystals of the superconductor BaFe1.8Co0.2As2
Physica C Superconductivity·2009· 6 cited
Fabrication of cobalt-doped SrFe2As2 superconducting thin films
Physica C Superconductivity·2009· 3 cited
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Frequent Co-authors

Won Nam Kang(16), Eun‐Mi Choi(10), C. U. Jung(10), Min‐Seok Park(10), Mun-Seog Kim(9), Hyeong-Jin Kim(8), J. R. Gaines(8), Heon‐Jung Kim(8), Yi Song(6), Tae Won Noh(4), Xiaolin Wang(4), Kijoon H. P. Kim(4), J. Y. Kim(4), Shaban Reza Ghorbani(3), Shi Xue Dou(3), R. P. Vasquez(3), Mi-Ock Mun(3), W. C. Lee(3), Soon‐Gil Jung(3), C. U. Jung(2)