visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나

Maxwell's demon in quantum wonderland

2017.05.30 14:26

관리자 조회 수:1230

날짜 2017-06-02 16:00 
일시 Jun. 2 (Fri.), 4:00 PM 
장소 #1323 (E6-2. 1st fl.) 
연사 Dr. Sang Wook Kim 

Maxwell's demon in quantum wonderland

 

Dr. Sang Wook Kim

Pusan National University

 

Jun. 2 (Fri.), 4:00 PM

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

 

 

Abstract: 

In this talk we will discuss the quantum mechanical nature of Maxwell's demon both in dynamical and in information point of view and how to exorcise it. The Szilard engine (SZE) is the quintessence of Maxwell's demon, which can extract the work from a heat bath by utilizing information. We show that more (less) work can be extracted from the bosonic (fermionic) SZE due to the indistinguishability of quantum identical particles. The optimal condition of the quantum SZE will be discussed in the context of non-equilibrium thermodynamics. We also present that purely quantum mechanical information such as quantum entanglement can be utilized to extract thermodynamic work.

 

Contact: SunYoung Choi, (sunyoungchoi@kaist.ac.kr)

번호 날짜 장소 제목
공지 2022-10-24 16:00  E6 #1501(공동강의실)  Physics Colloquim(Fall 2022)
공지 2022-09-21 10:30  E6-1 #1501  [Update 세미나 영상] Distinguished Lecture 'The Magic of Moiré Quantum Matter' Prof. Pablo Jarillo-Herrero(Department of Physics, MIT)
공지 2022-11-11 11:00  E6-2 #1323  [Update 세미나영상] (응집물리 세미나) Honeycomb oxide heterostructures for quantum spin liquid
공지 2022-10-28 11:00  E6-2 #1323  [Update 세미나영상] (응집물리 세미나) Machine-Learning-Guided Prediction models and Materials discovery for high Tc cuprates
공지 2022-10-07 11:00  E6-2 #1323  [Update 세미나 영상] (응집물리 세미나) Competing orders in a vanadium-based kagome metal monolayer
공지 2022-09-23 11:00  E6-2 #1323  [Update 세미나 영상] (응집물리 세미나) Steady Floquet-Andreev states in graphene Josephson junctions
공지 2022-09-22 11:00  E6-1 #1323  2022 가을학기 응집물리 및 광학 세미나 전체 일정
53 2020-11-12 16:00  E6-2 1323  2020 가을학기 광학분야 특별세미나
52 2022-10-13 16:00  E6-2 #1323  (광학분야 세미나) Ultrafast Optics for Ultra-Precision Metrology and Realization of Flexible/Stretchable Laser-Induced-Graphene Electronics
51 2011-09-03 16:00  E6, 1501  Physics Colloquium : 2011 Fall file
50 2022-05-23 16:00  E6, #1501  Novel electronic transport in topological van der Waals magnets
49 2022-05-09 16:00  E6, #1501  Searching for new electronic properties in correlated material flatland
48 2022-04-04- 16:00  E6, #1501  New paradigms in Quantum Field Theory
47 2022-04-11 16:00  E6, #1501  Emergence of Statistical Mechanics in Quantum Systems
46 2015-09-07 16:00  E6, 1501  Physics Colloquium : 2015 Fall file
45 2022-11-03 16:00  E6-2 #1323  (광학분야 세미나) Single-photon emission from low-dimensional materials
44 2016-03-11 13:30  E6-2, 1501 외  Physics Seminar Serises : 2016 Spring file
43 2021-05-27 16:00  온라인  찾아가는 물리연구 현장(유럽 입자물리학연구소 소개) file
42 2022-03-14 16:00  E6, #1501  Quantitative phase imaging and artificial intelligence: label-free 3D imaging, classification, and inference
41 2015-09-15 16:00  E6, 1501  Physics Colloquium : 2014 Fall file
40 2018-04-06 10:00  #2502, E6  Entanglement and thermalization in many-body systems: recent progress file
39 2013-09-09 16:00  E6, 1501  Physics Colloquium : 2013 Fall
38 2016-05-17 11:00  창의학습관(E11), 406호  The CERN Resonant WISP Search: Development, Results and Lesson-Learned
37 2011-05-16 16:00  E6, 1501  Photonics with surface plasmon polaritons
36 2022-10-27 16:00  E6-2 #1323  (광학분야 세미나) Cavity optomechanical systems for quantum transduction
35 2022-08-01 10:00  E6 #1501 & Zoom  [Update 세미나 영상] James Webb Space Telescope & OTE Commissioning
34 2022-03-07 16:00  E6, #1501  Climate Physics and Modelling(우리말강의)