visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2016-11-29 16:00 
일시 Nov. 29(Tue) 4p.m. 
장소 #1323(E6-2. 1st fl.) 
연사 Dr. SungBin Lee, KAIST 

Symmetry Protected Kondo Metals and Their Phase Transitions

 

Dr. SungBin Lee, KAIST

Nov. 29(Tue) 4p.m. #1323(E6-2. 1st fl.)

 

 

We discuss Kondo-Heisenberg model in two dimensional nonsymmorphic crystals. On symmetry grounds, we found the symmetry protected metallic phases even at certain integer filling. However in between those metallic phases, both topologically trivial or non-trivial insulating phases are allowed and it turns out that such insulating phase must break lattice symmetries. We also discuss possible experimental applications. 

 

Contact: SungBin Lee, Physics Dept. (T.2537)

번호 날짜 장소 제목
482 2018-06-22 16:00  #1323, E6-2  Tuning functional properties of BiFeO3 films using strain and growth chemistry file
481 2018-06-22 16:00  #1323, E6-2  Tuning functional properties of BiFeO3 films using strain and growth chemistry file
480 2019-11-28 16:00  #1323, E6-2  Generation of coherent EUV emissions using ultrashort laser pulses file
479 2019-11-14 16:00  #1323, E6-2  Semi-classical model of polariton propagation file
478 2019-10-17 16:00  #1323, E6-2  Top down manipulation of Waves : From Metamaterials, Correlated Disorder, Quantum Analogy, to Digital Processing file
477 2018-05-29 16:00  #1323, E6-2  Investigation on metal nanostructure/semiconductor junction and its applications file
476 2018-10-18 16:00  #1323, E6-2  Applications of nonlinear optics for condensed matter researches file
475 2019-09-26 16:00  #1323, E6-2  Entanglement Swapping with Autonomous Polarization-Entangled Photon-Pairs from Warm Atomic Ensemble file
474 2018-11-29 16:00  #1323, E6-2  양자 칸델라 실현을 위한 단일 광자 발생장치 개발 file
473 2018-07-27 13:30  #1323, E6-2  Magnetic reversal of artificial spin ice file
472 2018-07-27 13:30  #1323, E6-2  Magnetic reversal of artificial spin ice file
471 2018-10-25 16:00  #1323, E6-2  Abelian and non-Abelian dark photons file
470 2019-11-07 16:00  #1323, E6-2  Integrated quantum photonics with solid-state quantum emitters file
469 2018-10-26 16:00  #1323, E6-2  Coexisting triple-point and nodal-line topological magnons and thermal Hall effect in pyrochlore iridates file
468 2018-11-08 16:00  #1323, E6-2  Conformality lost file
467 2019-10-29 14:30  #1323, E6-2  Quantum sensing file
466 2018-09-05 16:00  #1323, E6-2  Shining a light on fractional excitations file
465 2020-02-20 16:00  #1323, E6-2  Unconventional superconductivity in the locally non-centrosymmetric heavy-fermion CeRh2As2 file
464 2019-12-03 16:00  #1323, E6-2  Toward Quantum Materials with Correlated Oxides file
463 2018-10-18 10:00  #1323, E6-2  Understanding membrane protein folding using single-molecule force techniques file