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날짜 2023-11-08 10:00 
일시 Nov. 8 (Wed), 10AM 
장소 E6-2,#2502 & zoom 
연사 Prof. Thomas Faulkner (Univ. of Illinois Urbana-Champaign) 

We are happy to  announce a High-Energy Theory Seminar this week by Prof. Thomas Faulkner from University of Illinois Urbana-Champaign. The seminar will be held over  Zoom. Everyone is welcome to join over in the room below and also over  Zoom.


Time: Nov. 8 (Wed), 10AM
Place: E6-2,  #2502
Zoom link: 
https://kaist.zoom.us/j/89345207778?pwd=UVpXaXVJR08zQmJUL2diMFpJaGVZQT09

Title: The Vacuum Sector of  Asymptotically Isometric Codes

Abstract: Asymptotically isometric codes give a quantum error correcting picture for the large-N limit of quantum field theories. For example this gives a quantitative description of how non-trivial von Neumann algebras can emerge in such limit. For large-N sequences of conformal field theories we study this structure for codes that realize a vacuum representation of the conformal symmetries. We give a criterion for stringy versus non-stringy codes and constrain the mutual information phase transition that is present in these codes.
번호 날짜 장소 제목
459 2020-01-17 16:00  #1323, E6-2  Symmetry Breaking and Topology in Superfluid 3He file
458 2019-06-28 13:30  #1323, E6-2  Magnetic domains and domain wall conduction in pyrochlore iridate thin films and heterostructures file
457 2019-05-02 16:00  #1323, E6-2  Anomalous optical properties of halide perovskites file
456 2019-09-18 16:00  Seminar Room #1323  Fall 2019: Physics Seminar Serises file
455 2016-10-17 11:00  #1323,(E6-2, 1st fl.)  IMS and examples of the studies on optoelectronic materials
454 2019-09-02 16:00  Seminar Room 1501  Fall 2019: Physics Colloquium file
453 2016-04-28 15:00  #2501(E6-2. 2nd fl.)  Lattice/Spin/Charge Coupling in 5d Pyrochlore Cd2Os2O7
452 2019-12-13 13:00  #2501, E6-2  Computational Material Designs: Current Status and Future Directions file
451 2018-04-06 10:00  #2502, E6  Entanglement and thermalization in many-body systems: recent progress file
450 2019-06-27 14:00  #2502, E6-2  Gapless Kitaev Spin Liquid to Loop and String Gases file
449 2019-09-10 15:00  #2502, E6-2  (2+1) D Duality Web from 3D Euclidean Lattice file
448 2019-11-20 16:00  #5302, E6-2  Correlation between superconducting transition temperature and critical current density in irradiated iron-based superconductors file
447 2019-02-21 16:00  #5313, E6-2  B-meson charged current anomalies - Theoretical status file
446 2017-11-08 13:00  #5318 (E6-2. 5th fl.)  “Emergent exotic quasiparticles in quantum spin liquids” file
445 2016-11-18 10:30  #5318(5th fl.)  Non-equilibrium many-body spin dynamics in diamond
444 2017-08-31 14:00  #5318(E6-2. 5th fl.)  “Berry phase and nonlinear response: photocurrent in noncentrosymmetric insulators and Weyl semimetals” file
443 2019-12-27 15:00  #5318, E6-2  The superconducting order parameter puzzle of Sr2RuO4 file
442 2019-05-21 16:00  #5318, E6-2  Classification of flat bands according to the band-crossing singularity of Bloch wave functions file
441 2018-02-12 15:00  #C303, (Creation Hall 3F, KAIST Munji Campus)  The recent result of XMASS Experiment
440 2020-10-15 16:00  (https://kaist.zoom.us/j/93997220310)  Towards resource-efficient and fault-tolerant quantum computation with nonclassical light