visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2017-09-12 16:00 
연사  
장소 #1323 (E6-2. 1st fl.) 

Prof. Yi. Zhou (The Zhejiang Univ.)

 

Sep. 12 (Tue.), 4 PM

#1323 (E6-2. 1st fl.)

 

 

As a prototype of one-dimensional (1D) systems possessing Majorana zero modes at edges, Kitaev chain model has attracted a lot of attention since it was proposed. The pristine Kitaev chain is a non-interacting model and can be generalized to an interacting model. I shall talk about the exact solution to the (symmetric) interacting model, in the sense that all the eigenvalues and corresponding eigenstates are given. The solutions include topologically non-trivial phase at |U|<t and topologically trivial phase at |U|>t. The two phases are related by dualities. Quantum phase transitions in the model are studied with the help of the exact solution. Experimental consequences will be discussed too.

 

 

Contact: Eun Gook Moon, Physics Dept., (egmoon@kaist.ac.kr)

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)
346 2019-05-30 16:00    Tuning the excitonic properties of semiconductors with light-matter interactions file
345 2023-10-11 16:00    [CAPP seminar] Particle Physics with Neutrinos file
344 2018-07-09 14:00    The principles of collective learning file
343 2023-06-01 16:00    Hall viscosity and topological phenomena
342 2021-03-25 16:00    Search for dark matter axion with Rydberg atoms file
341 2016-08-04 14:30    Relational Logic (with applications to Quantum Mechanics, String Theory, Cosmology, Neutrino Oscillations, Statistical Mechanics)
340 2022-03-25 11:00    (응집물리 세미나) Hund's metallicity in ruthenate systems file
339 2024-05-28 11:00    동적평균장 이론 소개
338 2019-08-22 16:00    Physics and Applications in Nanoelectronics and Nonomechanics file
337 2020-12-09 10:00    Searching for the QCD axion with the ARIADNE experiment file
336 2025-04-21 16:00  Prof. Ambrose Sungseok Seo (Univ of Kentucky)  Condensed matter physics? All you gotta do is just meet me at the ... file
335 2022-08-08 14:00    Classical Shadow Tomography for Analog Quantum Simulators
334 2022-09-21 10:30    [Update 세미나 영상] Distinguished Lecture 'The Magic of Moiré Quantum Matter' Prof. Pablo Jarillo-Herrero(Department of Physics, MIT) file
333 2019-08-19 10:00    Tutorials on Multimode Quantum Optics in the Continuous Variable Regime file
332 2016-10-17 11:00    IMS and examples of the studies on optoelectronic materials
331 2024-04-11 16:00    Theoretical Studies of the Electric Field Induced Thermal Hall Effect in the Quantum Dimer Magnets XCuCl3 (X = Tl, K)
330 2020-11-26 16:00    2020 가을학기 광학분야 특별세미나(Light Engineering Beyond the Diffraction Limit)
329 2024-01-24 15:00    Determination of single molecule loading rate during mechanotransduction file
328 2020-12-11 14:30    Antisymmetric interlayer exchange coupling in magnetic multilayers
327 2025-05-13 16:00  Mr. Heonjoon Park(Univ. Washington, USA)  Fractional Quantum Anomalous Hall Effect file