visual
visual
Development fund

Development
fund
gogle
gogle

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Topological phases of matter in nonequilibrium: Topology of the Wannier-Stark ladder

2016.03.07 22:19

Physics 조회 수:11379

날짜 2016-03-11 13:30 
연사  
장소 E6-2. 1st fl. #1501 

Topological phases of matter in nonequilibrium: Topology of the Wannier-Stark ladder


Dr. Kwon Park

Mar. 11 (Fri.), 1:30 PM, E6-2. 1st fl. #1501


Topological phases of matter are novel phases of matter characterized by the topological invariants describing the topological order. Conventionally, the topological invariants are not directly measured, but instead inferred from the properties of the edge/surface states. In this talk, it is shown that the topological order can be directly manifested in the bulk under a nonequilibrium situation. Specifically, the topological invariants can be directly manifested in the topology of the Wannier-Stark ladder emerging under an electric field.


Contact: Heung Sun Sim, Physics Dept., (hs_sim@kaist.ac.kr)

 

목록
번호 날짜 연사 제목
공지 2025-09-01 12:00    2025년 가을학기 콜로키움
공지 2025-09-05 11:00    2025년 가을학기 물리학과 특별세미나 (광학/응집물리 분야)
494 2023-01-11 11:00    Directly proving magnetoelastic coupling in a soft ferromagnet using Lorentz 4D-STEM file
493 2021-11-02 16:00    Metrology of Band Topology via Resonant Inelastic X-ray Scattering file
492 2015-07-16 16:00    KAIST Physics Distinguished Lecture
491 2017-11-28 16:00    Physics after the lab and the desk: Your work in PRL file
490 2025-03-11 12:00  Rak-Kyeong Seong (UNIST)  The AI Revolution for Quantum Fields and Strings: A Case Study
489 2022-04-15 11:00    (응집물리 세미나) First-principles studies of polar oxides and their applications file
488 2017-04-27 16:00    반도체 양자점을 이용한 단광자 광원
487 2019-09-18 16:00    Exploring Synthetic Quantum Matter in Superconducting Circuits file
486 2019-07-25 16:00    Band topology of twisted bilayer graphene file
485 2015-10-16 16:00    Fluctuations of entropy production in partially masked electric circuits
484 2016-11-01 14:30    Search for dark sector particles in the B-factory experiments
483 2017-04-06 16:00    For whom the Belle tolls
482 2024-07-23 16:00  Prof. Yoshichika Otani(University of Southern California)  Spin Conversion Research Towards Novel Spintronic Functionalities file
481 2020-12-23 10:00    Online workshop for Quantitative Phase Imaging file
480 2015-10-23 10:30    How to write a good scientific paper[Open lecture series]
479 2025-08-06 14:00  Prof. Yongjin Shin(Dankook University)  Discovery of emergent properties in oxygen-deficient perovskites with vacancy orderings file
478 2018-05-17 13:30    Quantum Spin Liquid in Kitaev Materials file
477 2023-07-12 11:00    Study of spin-1/2 antiferromagnetic kagome Heisenberg model by symmetric projected entangled simplex states
476 2017-09-12 16:00    Exact Solution for the Interacting Kitaev Chain at Symmetric Point file
475 2017-09-13 16:00    An Introduction to Quantum Spin Liquids file
쓰기