visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Hall viscosity and topological phenomena

2023.05.25 17:21

admin 조회 수:3536

날짜 2023-06-01 16:00 
연사  
장소 E6-2, #5301 
'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 연사 제목
공지 2025-02-24 16:00    2025년 봄학기 콜로키움 안내
공지 2025-02-27 16:00    2025년 봄 물리학과 특별세미나 (광학/응집물리 분야)
314 2020-10-16 14:30    Nanoscale magnetic resonance detection towards nano MRI file
313 2020-10-16 16:00    Hidden room-temperature ferroelectricity in CaTiO3 revealed by a metastable octahedral rotation pattern file
312 2020-10-23 14:00    Plasmon spectroscopy of low-dimensional superconductors in fluctuating regime file
311 2020-11-12 16:00    2020 가을학기 광학분야 특별세미나
310 2020-11-17 12:00    Quantum- & Nano-Photonics" 세미나 시리즈 file
309 2020-11-20 14:30    Lumpy Cooper pairs in an iron-based superconductor
308 2020-11-20 16:00    Coherent control of field gradient induced quantum dot spin qubits
307 2020-11-26 16:00    2020 가을학기 광학분야 특별세미나(Light Engineering Beyond the Diffraction Limit)
306 2020-12-02 10:00    Recent progress in Axion Dark Matter eXperiment (ADMX) technology file
305 2020-12-09 10:00    Searching for the QCD axion with the ARIADNE experiment file
304 2020-12-10 13:55    Consistency of Boltzmann equation and light dark matter from inflaton decay
303 2020-12-11 14:30    Antisymmetric interlayer exchange coupling in magnetic multilayers
302 2020-12-11 16:00    Atomic and electronic reconstruction at van der Waals interface in twisted 2D materials
301 2020-12-23 10:00    Online workshop for Quantitative Phase Imaging file
300 2021-01-28 15:00    Topological Transport of Deconfined Hedgehogs in Magnets file
299 2021-01-28 18:00    Quantum metamaterials: concept, theory, prototypes and possible applications file
298 2021-02-02 14:30    Quantum- & Nano-Photonics 세미나(Integrated Nanophotonics with Metamaterials, Microcomb, and Atomic Systems) file
297 2021-02-15 17:00    Magnetic Cluster Octupole Domain evolutation in chiral antiferromagnets file
296 2021-02-17 09:00    석학 대중 강연 및 강의 시리즈 file
295 2021-03-02 16:00    Sensitive terahertz detection with graphene-based transistors file