visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Hall viscosity and topological phenomena

2023.05.25 17:21

admin 조회 수:199

날짜 2023-06-01 16:00 
일시 June 1(Thu), 16:00 
장소 E6-2, #5301 
연사 Prof. Bom Soo Kim (University of Wisconsin - Parkside) 
'Hall viscosity and topological phenomena' 주제에 대한 세미나를 개최하고자 합니다. 
물리학과 구성원 여러분들의 많은 참여 부탁드립니다.
 
1) Time
    - at 16:00 on June 1, 2023 
 
2) Venue
    - E6-2, #5301
 
3) Speaker
    - Prof. Bom Soo Kim (Department of Mathematics and Physics, University of Wisconsin - Parkside) 
 
4) Talk Title
    - Hall viscosity and topological phenomena  
 
5) Abstract
    -  Parity-breaking hydrodynamics predicts a universal dissipationless transport coefficient called Hall viscosity, which has been extensively studied in various interesting systems. For example, in quantum Hall systems, it has been related to half of angular momentum or momentum-dependent part of Hall conductivity depending on symmetries. We introduce Hall viscosity to skyrmion systems by generalizing Ward identity with topological charges. We also provide possible ways to verify its existence by contrasting skyrmion and antiskyrmion Hall angles. In this talk, we will discuss Hall viscosity and its properties related to various topological phenomena.
번호 날짜 장소 제목
517 2016-04-26 16:00  #1323(1st Floor. E6-2)  Transport spectroscopy for electronic bands in carbon-based nanomaterials with weak-bond contacts
516 2016-11-1 10:30  #1323(E6-2 1st fl.)  Time scale dependent dynamics in InAs/InP quantum dot gain media
515 2016-06-01 16:00  #1323(E6-2 1st fl.)  Laboratory experiments relevant to mesospheric clouds, Saturn’s rings & astrophysical jets
514 2016-10-27 16:00  #1323(E6-2)  Terahertz Metal Optics
513 2016-05-19 16:00  #1323(E6-2, 1st fl.)  Nonlinear/quantum optical effect in silicon nano-photonics
512 2016-06-16 16:00  #1323(E6-2, 1st fl.)  Quantum information processing using quantum dots and photonic crystal cavities
511 2016-09-22 15:30  #1323(E6-2, 1st fl.)  Polarized 3He, Polarized Neutrons and New Interactions beyond the Standard Model
510 2016-05-31 16:00  #1323(E6-2, 1st fl.)  Understanding 3D tokamak physics towards advanced control of toroidal plasma
509 2016-09-22 15:30  #1323(E6-2, 1st fl.)  Polarized 3He, Polarized Neutrons and New Interactions beyond the Standard Model
508 2016-05-16 16:00  #1323(E6-2, 1st Fl.)  Tuning microwave cavities with biased nonlinear dielectrics for axion searches
507 2016-12-09 16:00  #1323(E6-2. 1st fl.  Shift Charge and Spin Photocurrents in Dirac Surface States of Topological Insulator
506 2016-04-19 14:00  #1323(E6-2. 1st fl.)  Nonlocal collisional electron transport in partially ionized plasma generation, structure, and stability
505 2016-12-8 16:00  #1323(E6-2. 1st fl.)  Dynamical Resonance between Two Optical Cavities via Optomechanical Oscillator
504 2017-03-02 16:00  #1323(E6-2. 1st fl.)  “Progress in the comparison of ARPES to DMFT for d and f strongly correlated electron systems”
503 2016-07-08 14:00  #1323(E6-2. 1st fl.)  Electronic quasiparticles in the quantum dimer model
502 2016-07-28 16:00  #1323(E6-2. 1st fl.)  Low Dimensional Electrons: On the Road to Hybrid Quantum Systems
501 2016-12-09 13:30  #1323(E6-2. 1st fl.)  Entanglement area law in strongly-correlated systems
500 2016-11-24 16:00  #1323(E6-2. 1st fl.)  Harmonic oscillator physics with single atoms in a state-selective optical potential
499 2016-11-29 16:00  #1323(E6-2. 1st fl.)  Symmetry Protected Kondo Metals and Their Phase Transitions
498 2016-11-11 16:00  #1323(E6-2. 1st fl.)  Dirac fermions in condensed matters