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아래와 같이 세미나를 개최하오니 많이 참석해 주시기 바랍니다.

 

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제목: Optical spectroscopic probe on the surface state in three dimensional topological insulators

 

연사: 이   윤   상  교수님 (숭실대학교)
 

일시: 2012. 11. 5(월) 오후 4시

 

장소: 물리학과 2층 라운지세미나실

 

초록: The three-dimensional topological insulators (TIs) are at the
 heart of the current condensed matter physics field, featuring the
 spin-momentum-locked gapless surface states which give rise to
 interesting quantum phenomena possibly related to spintronics. Because
 the intriguing surface state for TIs is confined to a few surface
 layers, it is hard to address in conventional light-probing methods.
 In this presentation we will introduce our ongoing research on several
 three dimensional TIs by using magneto-optics and THz spectroscopy.

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477 2016학년도 2학기 콜로퀴움 일정 2016.08.02 97077
476 <8/5(Fri.) 10:30> Phase Slips in Superfluid Spin Transport in Magnetic Wires 2016.08.02 58075
475 <7/18(Mon.) 14:00> GEANT4 Particle Physics Simulation Software: A Brief Overview From a User’s Perspective 2016.07.15 69885
474 <7/15(Fri.) 11:00> Observation of a field induced quantum spin liquid in α-RuCl3 2016.07.14 70043
473 <7/15(Fri.) 14:00> Electronic quasiparticles in the quantum dimer model 2016.07.12 71713
472 <7/12(Tue.) 11:00> Spin-direction-dependent magnetoelastic coupling on MnO, CoO, and NiO file 2016.07.01 79518
471 <6/24(Fri.) 1:30pm>Emergent geometry from field theory: Wilson's renormalization group revisited 2016.06.20 70298
470 <June 8(Wed.) 4:30 PM> 세계와 우리나라 우주개발 도전 2016.06.01 55854
469 <June 1(Wed.) 4:30 PM> 중력으로 강한 핵력 이해하기 2016.05.26 54371
468 <May. 25(Wed.) 4:30 PM> Functional Materials @ Nanoscale: Electronics, Energy and ‘Green’Healthcare Applications 2016.05.23 196140
467 <May. 18(Wed.) 4:30 PM> Search for Hidden Neutrinos at the High Energy Frontier 2016.05.23 54686
466 <May. 11(Wed.) 4:30 PM> In-situ x-ray studies of functional oxides for energy systems 2016.05.23 69655
465 <May. 4(Wed.) 4:30 PM> 플라즈마를 이용한 표면처리 기술 2016.04.27 54932
464 <May.27(Fri.) 10:00> Towards Magnetic 2D Materials 2016.04.27 90224
463 <April 25(Mon) 16:30> Neutron Recoil Polarization in Low‐energy Photodisintegration of the Deuteron 2016.04.25 54202
462 <April. 27(Wed.) 4:30 PM> 로봇과 함께 살아갈 미래 2016.04.22 55093
461 <4/6(Wed.) 1pm> Results from DM-Ice17 2016.04.05 83807
460 <April. 6(Wed.) 4:30 PM> Quantitative Determination of High Tc Superconductivity Mechanism 2016.03.31 154653
459 <March. 30(Wed.) 4:30 PM> Tetraneutron (four-neutron nucleus) 2016.03.24 72494