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Won Nam Kang
Researcher at Sungkyunkwan University
Publications - 310
Citations - 6149
Won Nam Kang is an academic researcher from Sungkyunkwan University. The author has contributed to research in topics: Thin film & Superconductivity. The author has an hindex of 36, co-authored 277 publications receiving 5202 citations. Previous affiliations of Won Nam Kang include Texas Center for Superconductivity & Korea Institute of Science and Technology.
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Journal ArticleDOI
MgB2 superconducting thin films with a transition temperature of 39 kelvin.
TL;DR: High-quality caxis–oriented epitaxial MgB2 thin films fabricated using a pulsed laser deposition technique suggest that this compound has potential for electronic device applications, such as microwave devices and superconducting quantum interference devices.
Journal ArticleDOI
Two-band superconductivity in MgB2.
Maria Iavarone,Goran Karapetrov,A. E. Koshelev,W. K. Kwok,G. W. Crabtree,D. G. Hinks,Won Nam Kang,Eun-Mi Choi,Hyun-Jung Kim,Hyeong-Jin Kim,S. I. Lee +10 more
TL;DR: The study of the anisotropic superconductor MgB2 using a combination of scanning tunneling microscopy and spectroscopy reveals two distinct energy gaps with both gaps vanishing at the bulk T(c) with the data confirming the importance of Fermi-surface sheet dependent superconductivity proposed in the multigap model.
Journal ArticleDOI
Time-Integrated Neutrino Source Searches with 10 Years of IceCube Data.
M. G. Aartsen,Markus Ackermann,Jenni Adams,Juanan Aguilar,Markus Ahlers,Maryon Ahrens,C. Alispach,K. Andeen,T. Anderson,I. Ansseau,Gisela Anton,Carlos Arguelles,J. Auffenberg,Spencer Axani,P. Backes,H. Bagherpour,X. Bai,Aswathi Balagopal,Anastasia Maria Barbano,S. W. Barwick,Benjamin Bastian,V. Baum,Sebastian Baur,R. C. Bay,J. J. Beatty,K. Becker,J. Becker Tjus,Segev BenZvi,D. Berley,Elisa Bernardini,D. Z. Besson,Gary Binder,Gary Binder,Daniel Bindig,E. Blaufuss,Summer Blot,Christian Bohm,M. Börner,Sebastian Böser,Olga Botner,Julia Böttcher,E. Bourbeau,J. Bourbeau,Federica Bradascio,James E. Braun,Stephanie Bron,Jannes Brostean-Kaiser,Alexander Burgman,J. Buscher,R. S. Busse,T. L. Carver,C. Chen,E. Cheung,Dmitry Chirkin,Suyong Choi,Karl J. Clark,L. Classen,Alan Coleman,G. H. Collin,Janet Conrad,Paul Coppin,Pablo Correa,D. F. Cowen,R. Cross,Pranav Dave,C. De Clercq,James DeLaunay,H. Dembinski,Kunal Deoskar,S. De Ridder,Paolo Desiati,K. D. de Vries,G. de Wasseige,Tyce DeYoung,Alejandro Diaz,Juan Carlos Diaz-Velez,H. Dujmovic,Matt Dunkman,Emily Dvorak,B. Eberhardt,Thomas Ehrhardt,Philipp Eller,Ralph Engel,Paul Evenson,S. Fahey,A. R. Fazely,J. Felde,Kirill Filimonov,Chad Finley,D. B. Fox,Anna Franckowiak,E. Friedman,Alexander Fritz,Thomas K. Gaisser,J. C. Gallagher,Erik Ganster,Simone Garrappa,L. Gerhardt,Karim Ghorbani,Theo Glauch,T. Glüsenkamp,A. Goldschmidt,Javier Gonzalez,Darren Grant,Z. Griffith,Spencer Griswold,M. Günder,Mehmet Gunduz,C. Haack,Allan Hallgren,R. Halliday,L. Halve,Francis Halzen,Kael Hanson,Andreas Haungs,D. Hebecker,D. Heereman,P. Heix,K. Helbing,R. Hellauer,Felix Henningsen,S. Hickford,Joshua Hignight,G. C. Hill,Kara Hoffman,R. Hoffmann,Tobias Hoinka,Benjamin Hokanson-Fasig,K. Hoshina,F. Huang,M. E. Huber,Thomas Huber,K. Hultqvist,Mirco Hunnefeld,Raamis Hussain,Seongjin In,Nadège Iovine,A. Ishihara,George Japaridze,Minjin Jeong,K. Jero,B. J. P. Jones,F. Jonske,R. Joppe,D. Kang,Won Nam Kang,Alexander Kappes,David Kappesser,Timo Karg,Martina Karl,Albrecht Karle,U. Katz,M. Kauer,J. L. Kelley,Ali Kheirandish,J. Kim,T. Kintscher,J. Kiryluk,T. Kittler,Spencer Klein,Spencer Klein,Ramesh Koirala,Hermann Kolanoski,L. Köpke,Claudio Kopper,S. Kopper,D. J. Koskinen,Marek Kowalski,K. Krings,G. Krückl,N. Kulacz,N. Kurahashi,A. Kyriacou,M. Labare,Justin Lanfranchi,M. J. Larson,Frederik Hermann Lauber,Jeffrey Lazar,Kayla Leonard,Agnieszka Leszczyńska,M. Leuermann,Qinrui Liu,Elisa Lohfink,C. J. Lozano Mariscal,Lu Lu,Francesco Lucarelli,J. Lünemann,William Luszczak,Yang Lyu,Yang Lyu,Wing Yan Ma,James Madsen,Giorgio Maggi,Kendall Mahn,Yuya Makino,P. Mallik,K. Mallot,Sarah Mancina,Ioana Codrina Maris,Reina H. Maruyama,K. Mase,H. S. Matis,R. Maunu,F. McNally,K. Meagher,M. Medici,Andres Medina,Maximilian Meier,Stephan Meighen-Berger,T. Menne,G. Merino,Thomas Meures,Jessie Micallef,D. Mockler,G. Momenté,Teresa Montaruli,Roger Moore,R. Morse,Marjon Moulai,P. Muth,R. Nagai,U. Naumann,G. Neer,H. Niederhausen,M. U. Nisa,S. C. Nowicki,D. R. Nygren,A. Obertacke Pollmann,Marie Oehler,A. Olivas,A. O'Murchadha,E. O’Sullivan,T. Palczewski,T. Palczewski,Hershal Pandya,Daria Pankova,Nahee Park,P. Peiffer,C. Pérez de los Heros,Saskia Philippen,Damian Pieloth,E. Pinat,Alex Pizzuto,M. Plum,Alessio Porcelli,P. B. Price,Gerald Przybylski,Christoph Raab,Amirreza Raissi,M. Rameez,L. Rauch,K. Rawlins,Immacolata Carmen Rea,René Reimann,B. Relethford,Max Renschler,Giovanni Renzi,Elisa Resconi,Wolfgang Rhode,Mike Richman,Steven Robertson,Martin Rongen,Carsten Rott,Tim Ruhe,Dirk Ryckbosch,D. Rysewyk,Ibrahim Safa,S. E. Sanchez Herrera,Alexander Sandrock,J. Sandroos,Marcos Santander,Subir Sarkar,Konstancja Satalecka,Merlin Schaufel,H. Schieler,P. Schlunder,T. O. B. Schmidt,Austin Schneider,Jochen M. Schneider,Frank G. Schröder,Frank G. Schröder,L. Schumacher,Steve Sclafani,D. Seckel,Surujhdeo Seunarine,Shefali Shefali,M. Silva,R. Snihur,Jan Soedingrekso,D. Soldin,M. Song,Glenn Spiczak,Christian Spiering,Juliana Stachurska,M. Stamatikos,T. Stanev,Robert Stein,P. Steinmüller,J. Stettner,A. Steuer,T. Stezelberger,R. G. Stokstad,A. Stößl,N. L. Strotjohann,Timo Sturwald,Thomas Stuttard,G. W. Sullivan,I. Taboada,Frederik Tenholt,Samvel Ter-Antonyan,A. Terliuk,S. Tilav,K. Tollefson,Lenka Tomankova,Christoph Tönnis,Simona Toscano,Delia Tosi,Alexander Trettin,Maria Tselengidou,Chunfai Tung,Andrea Turcati,Roxanne Turcotte,Colin Turley,Bunheng Ty,E. Unger,M. A. Unland Elorrieta,M. Usner,Justin Vandenbroucke,W. Van Driessche,D. van Eijk,N. van Eijndhoven,Sander Vanheule,J. van Santen,Matthias Vraeghe,C. Walck,A. Wallace,M. Wallraff,N. Wandkowsky,Timothyblake Watson,Chris Weaver,A. Weindl,M. J. Weiss,Jan Weldert,C. Wendt,Johannes Werthebach,B. J. Whelan,Nathan Whitehorn,K. Wiebe,Christopher Wiebusch,L. Wille,David A. Williams,L. Wills,Michael O. Wolf,Joshua A. Wood,T. R. Wood,Kurt Woschnagg,Gerrit Wrede,Da Xu,Xianwu Xu,Yiqian Xu,J. P. Yanez,G. B. Yodh,S. Yoshida,Tianlu Yuan,M. Zöcklein +364 more
TL;DR: The results, all based on searches for a cumulative neutrino signal integrated over the 10 years of available data, motivate further study of these and similar sources, including time-dependent analyses, multimessenger correlations, and the possibility of stronger evidence with coming upgrades to the detector.
Journal ArticleDOI
High Current-Carrying Capability in c-Axis-Oriented Superconducting MgB2 Thin Films
TL;DR: In high-quality c-axis-oriented MgB2 thin films, high critical current densities of approximately 16 MA/cm(2) at 15 K under self-fields comparable to those of cuprate high-temperature superconductors are observed, suggesting that this compound would be a very promising candidate for practical applications at high temperature and lower power consumption.
Journal ArticleDOI
Dendritic magnetic instability in superconducting MgB2 films
Tom H. Johansen,M. Baziljevich,D. V. Shantsev,P. E. Goa,Y. M. Gal pe rin,Won Nam Kang,Hyun-Jin Kim,Eun-Mi Choi,M. S. Kim,Seungseok Lee +9 more
TL;DR: In this paper, it was shown that below 10 K the penetration of magnetic flux in MgB2 films is dominated by dendritic structures abruptly formed in response to an applied field, and that these structures show a temperature-dependent morphology ranging from quasi-1D at 4 K to large tree-like structures near 10 K.