December 31 (Thu)
Speaker : Kyung-Han Kim
Place & Time: Sci. Bldg. 3-201, 4:00 p.m.
Di Xiao, Gui-Bin Liu, Wanxiang Feng, Xiaodong Xu, and Wang Yao
Coupled Spin and Valley Physics in Monolayers of MoS2 and Other Group-VI Dichalcogenides
Phys. Rev. Lett. 108, 196802 (2012)
December 10 (Thu)
Speaker : Suik Cheon
Place & Time: Sci. Bldg 3-201, 4:00pm
D. Qu, S. Y. Huang, and C. L. Chien.
Inverse spin Hall effect in Cr: Independence of antiferromagnetic ordering
Phys. Rev. B 92, 020418(R) (2015)
December 3 (Thu)
Speaker : SeungJu Shin
Place & Time: Sci. Bldg 3-331, 4:00pm
Introductory Presentation : What is difference in topological insulator, Dirac semimetal and Weyl semimetal?
November 19 (Thu)
Speaker : Sang-Chan Lee
Place & Time: Sci. Bldg. 3-331, 4:00 p.m.
J. Xiong, S. K. Kushwaha, ..., R. J. Cava, and N. P. Ong
Evidence for the chiral anomaly in the Dirac semimetal Na3Bi
November 5 (Thu)
Speaker : Kyung-Han Kim
Place & Time: Sci. Bldg. 3-331, 5:00 p.m.
K. Y. Bliokh, D. Smirnova, and F. Nori
Quantum spin Hall effect of light
October 29 (Thu)
Speaker : Suik Cheon
Place & Time: Sci. Bldg 3-331, 5:00pm
Hang Li, H. Gao et. al.
Intraband and interband spin-orbit torques in noncentrosymmetric ferromagnets
Phys. Rev. B 91, 134402 (2015)
October 8 (Thu)
Speaker : SeungJu Shin
Place & Time: Sci. Bldg 3-331, 5:00pm
Haijun Zhang, Chao-Xing Liu, Xiao-Liang Qi, Xi Dai, Zhong Fang and Shou-Cheng Zhang
Topological insulators in Bi2Se3, Bi2Te3 and Sb2Te3 with a single Dirac cone on the surface
September 17 (Thu)
Speaker : Sang-Chan Lee
Place & Time: Sci. Bldg. 3-201, 5:00 p.m.
S.-Y. Xu, I. Belopolski, ..., S. Jia, and M. Zahid Hasan
Discovery of a Weyl fermion semimetal and topoligcal Fermi arcs
September 10 (Thu)
Speaker : Kyung-Han Kim
Place & Time: Sci. Bldg. 3-201, 4:00 p.m.
V. G. Sala, D. D. Solnyshkov, I. Carusotto, T. Jacqmin, A. Lemaître, H. Terças, A. Nalitov, M. Abbarchi, E. Galopin, I. Sagnes, J. Bloch, G. Malpuech, and A. Amo
Spin-Orbit Coupling for Photons and Polaritons in Microstructures
August 13 (Thu) - 14 (Fri) - SRC Workshop
August 6 (Thu)
Speaker : Suik Cheon
Place & Time: Sci. Bldg 3-201, 4:00pm
Ran Cheng, and Qian Niu
Dynamics of antiferromagnets driven by spin current
Phys. Rev. B 89, 081105(R) (2014)
July 23 (Thu)
Speaker : SeungJu Shin
Place & Time: Sci. Bldg 3-201, 4:00pm
T.D. Skinner, K. Olejnı´k, L.K. Cunningham, H. Kurebayashi, R.P. Campion, B.L. Gallagher, T. Jungwirth & A.J. Ferguson
Complementary spin-Hall and inverse spin-galvanic effect torques in a ferromagnet/semiconductor bilayer
Nature Communications 6, 6730 (2015)
July 16 (Thu)
Speaker : Sang-Chan Lee
Place & Time: Sci. Bldg 3-101, 4:00pm
C.-Z. Xu, Y. Liu, R. Yukawa, L.-X. Zhang, I. Matsuda, T. Miller, and T.-C. Chiang
Photoemission Circular Dichroism and Spin Polarization of the Topological Surface States in Ultrathin Bi 2 Te 3 Films
Phys. Rev. Lett. 115, 016801 – Published 30 June 2015
July 9 (Thu)
Speaker : Kyung-Han Kim
Place & Time: Sci. Bldg 3-201, 4:00 p.m.
N. Romming, A. Kubetzka, C. Hanneken, K. von Bergmann, and R. Wiesendanger
Field-Dependent Size and Shape of Single Magnetic Skyrmions
Phys. Rev. Lett. 114. 177203(2015)
July 2 (Thu)
Speaker : Dongwook Go
Place & Time: Sci. Bldg 3-201, 4:00pm
H. Kontani, T. Tanaka, D. S. Hirashima, K. Yamada, and J. Inoue
Giant Orbital Hall effect in Transition Metals: Origin of Large Spin and Anomalous Hall effects
Phys. Rev. Lett. 102, 016601 (2009)
June 25 (Thu)
Speaker : Suik Cheon
Place & Time: Sci. Bldg 3-201, 4:00pm
Peter Wadley, Bryn Howells, Jakub Zelezny, Carl Andrews, Victoria Hills, Richard P. Campion, Vit Novak, Frank Freimuth, Yuriy Mokrousov, Andrew W. Rushforth, Kevin W. Edmonds, Bryan L. Gallagher, Tomas Jungwirth
Electrical switching of an antiferromagnet
June 19 (Fri) - Physics Seminars
Speaker: Dr. Gil-Young Cho (KAIST)
Place & Time: 3-201, 10:30am - 12:00 pm & 2:30pm - 5:00pm
Seminar title: Introduction to topological phases: Polarization, topological band insulators, topological superconductors, and beyond
June 12 (Fri) - SRC + IBS Monthly Seminars
Speaker: Prof. Hongki Min (Seoul National University)
Place & Time: Hogil Kim Memorial Hall 306, 3:00pm - 4:00pm
Seminar title: Effects of electron-electron interactions on chiral multilayer graphene
Speaker: Prof. Hyeonksik Cheong (Sogang University)
Place & Time: Hogil Kim Memorial Hall 306, 4:15pm - 5:15pm
Seminar title: Raman investigation of graphene and 2D materials
June 4 (Thu)
Speaker : SeungJu Shin
Place & Time: Sci. Bldg 3-201, 4:00pm
Gary Allen, Sasikanth Manipatruni, Dmitri E. Nikonov, Mark Doczy, and Ian A. Young
Experimental demonstration of the coexistence of spin Hall and Rashba effects in β-tantalum/ferromagnet bilayers
Phys. Rev. B 91, 144412 (2015)
May 21 (Thu)
Speaker : Sang-Chan Lee
Place & Time: Sci. Bldg 3-317A, 4:00pm
Topological Acoustics
Zhaoju Yang, Fei Gao, Xihang Shi, Xiao Lin, Zhen Gao, Yidong Chong, and Baile Zhang
Phys. Rev. Lett. 114, 114301 – Published 20 March 2015
May 15 (Fri) - SRC + IBS Monthly Seminars
Speaker: Prof. Keun-Su Kim (POSTECH)
Place & Time: 3-201, 3:00pm - 4:00pm
Seminar title: A widely tunable bandgap in surface-doped black phosphorus
Speaker: Prof. Hee Jun Yang (Sungkyunkwan University)
Place & Time: 3-201, 4:15pm - 5:15pm
Seminar title: Electronic and optical properties of monoclinic MeTe2
April 9 (Thu)
Speaker : Dongwook Go
Place & Time: Sci. Bldg 3-201, 4:00pm
Hongxin Yang, André Thiaville, Stanislas Rohart, Albert Fert, Mairbek Chshiev
Anatomy of Dzyloshinskii-Moriya Interaction at Co/Pt interfaces
April 2 (Thu)
Speaker : Suik Cheon
Place & Time: Sci. Bldg 3-201, 4:00pm
R. Wieser, E. Y. Vedmedenko, and R. Wiesendanger
Indirect Control of Antiferromagnetic Domain Walls with Spin Current
Phys. Rev. Lett. 106, 067204(2011)
March 26 (Thu)
Speaker : SeungJu Shin
Place & Time: Sci. Bldg 3-201, 4:00pm
Frank Freimuth, Robert Bamler, Yuriy Mokrousov and Achim Rosch
Phase-space Berry phases in chiral magnets: Dzyaloshinskii-Moriya interaction and the charge of skyrmions
Phys. Rev. B 88, 214409 (2013)
March 20 (Fri) - SRC Monthly Seminars
Speaker: Prof. Yong-Joo Doh (Korea Univ.)
Place & Time: Hogil Kim Memorial Hall 306, 3:00pm - 4:00pm
Seminar title: Superconducting proximity effects in PbS semiconductor nanowires
Speaker: Prof. Jae-Hoon Kim (Yonsei Univ.)
Place & Time: Hogil Kim Memorial Hall 306, 4:15pm - 5:15pm
Seminar title: Terahertz single conductance quantum and topological phase transitions in topological insulator Bi2Se3 ultrathin films
March 12 (Thu)
Speaker: Sang-Chan Lee
Place & Time: Sci. Bldg 3-115, 4:00pm
L. Duca, T. Li, M. Reitter, I. Bloch, M. Schleier-Smith, U. Schneider
An Aharonov-Bohm interferometer for determining Bloch band topology
February 12 (Thur) & 13 (Fri) - SRC Seminar
Speaker: Victor Kam Tuen Law (HKUST)
Place & Time: 3-201, 10:30am-12:00pm & 15:00-16:30 on Feb 12 & 13
Seminar title: Introduction to topological superconductors
January 9 (Fri)
Speaker: Dongwook Go
Place & Time: Sci. Bldg 3-201, 2:00pm
Chiara Ciccarelli, Kjetil M. D. Hals, Andrew Irvine, Vit Novak, Yaroslav Tserkovnyak, Hidekazu Kurebayashi, Arne Brataas & Andrew Ferguson
Magnonic charge pumping via spin-orbit coupling
Nature Nanotechnology (2014) - 10 Nov. 2014, advanced online publication, News & Views