visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2016-04-01 14:30 
연사  
장소 E6-2. 1st fl. #1501 

Interference of single charged particles without a loop and dynamic nonlocality

 

Apr. 01 (Fri.) 2:30 PM,  E6-2. 1st fl. #1501
Dr. KICHEON KANG, Chonnam National University

 

It has been known that single particles “co-produced” from independent sources may show interference. This phenomenon, namely, “Pfleegor-Mandel interference”, was demonstrated with photons [1], and the interference takes place because in certain circumstances we do not know from which source the detected particle originated. Here I point out that this phenomenon generates a serious paradox when it is applied to a charged particle interacting with a localized magnetic flux. I discuss the origin of this paradox, and attempt to resolve it. A realistic experimental setup with superconducting Y-junction is proposed, which can settle the issue of dynamic quantum nonlocality in the electromagnetic interaction manifested in the Aharonov-Bohm effect [2].

 

[1] R.L. Pfleegor and L. Mandel, Phys. Rev. 159, 1034 (1967).
[2] K. Kang, "Aharonov-Bohm type nonlocality and single particle interference without a loop", arXiv:1512.02765.

 

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

번호 날짜 연사 제목
» 2016-04-01 14:30    Interference of single charged particles without a loop and dynamic nonlocality
55 2016-03-11 16:00    Jan. Switching handedness of of chiral solitons in Z4 topological insulators
54 2016-03-11 13:30    Physics Seminar Serises : 2016 Spring file
53 2016-03-11 13:30    Topological phases of matter in nonequilibrium: Topology of the Wannier-Stark ladder
52 2016-03-07 16:00    Physics Colloquium : 2016 Spring file
51 2016-01-26 14:00    Electrochemistry on Nano- and Atomic Levels: Scanning Probe Microscopy Meets Deep Data
50 2016-01-11 16:00    Mott Physics in the Strong Spin-Orbit Coupling Regime
49 2015-12-17 11:00    Wavefront engineering for in-vivo Deep brain imaging
48 2015-12-11 15:45    Dynamical mean field theory studies on heavy fermion system
47 2015-12-11 13:30    Quantum spin liquid in the 1/3 depleted triangular lattice Ba3(Ru1-xIrx)Ti2O9
46 2015-12-09 14:00    SWELLABLE COLLOIDAL PARTICLES ARE SWELL
45 2015-12-09 11:00    Functional Imaging & Monitoring of Brain & Breast with Diffuse Light
44 2015-12-03 16:00    Hybrid solid state spin qubits in wide bandgap semiconductors
43 2015-12-02 16:00    Samarium Hexaboride: Is it a Topological insulator?
42 2015-12-01 16:00    Introducing extra dimensions to spectroscopic studies of advanced quantum materials
41 2015-11-28 10:00    Electron Tunneling Spectroscopy of Single and Bilayer Graphene with Hexagonal Boron Nitride as Tunneling Barrier
40 2015-11-24 16:00    Topology-based understanding of spin dynamics in inhomogeneously magnetized systems
39 2015-11-23 13:30    What's Beyond the Standard Model? Lessons from Run I and what might come in Run II
38 2015-11-19 16:00    Emergent Collective Phenomena and Functions at Reduced Dimensions
37 2015-11-10 16:00    Rapid heating of matter using high power lasers