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IBS CMSD Lectureship _Prof. Tai Hyun Yoon(Jan. 22, 2019)

작성자 : Center for Molecular Spectroscopy and Dynamics 등록일 : 2019-01-15 조회수:1516

 

     IBS Center for Molecular Spectroscopy and Dynamics

 

Lectureship

 

 

        SPEAKER
Prof. Tai Hyun Yoon (IBS CMSD, Korea University)


        TITLE
Complementarity relation (Wave-Particle Duality) in Classical and Quantum Interferometers


    ABSTRACT
In this lecture, I will give a brief introduction to two-state description of classical and quantum interferometers. Naturally, the vector nature of the electric field plays a major role to understand the complementarity relation observed in classical and quantum two-state interferometers with two independent degrees of freedom among the spin (polarization), spatial, and temporal modes. I aim to introduce a recent complementarity relation discovered by J. H. Eberly in 2018:  V^2 + D^2 +C^2 = 1 (X. -F. Qian et al., Optica 5, 942 (2018)), where P^2 + C^2 = 1 (polarization coherence theorem), P is the degree of polarization, V  is the visibility, D is the distinguishability, and C is the concurrence, respectively.


    DATE AND VENUE
 January 22, 2019 (Tuesday, 2:00 - 3:00 pm)  

Seminar Room A (116), KU R&D Center


        LANGUAGE
Korean