visual
visual

세미나

  • HOME
  • >
  • 소식
  • >
  • 세미나
날짜 2016-11-24 16:00 
일시 Nov. 24(Thu) 4p.m. 
장소 #1323(E6-2. 1st fl.) 
연사 Dr. Jai-Min Choi, Chonbuk National Univiersity 

Harmonic oscillator physics with single atoms in a state-selective optical potential

 

Dr. Jai-Min Choi, Chonbuk National Univiersity

Nov. 24(Thu) 4p.m. #1323(E6-2. 1st fl.)

 

 Tracking and engineering the phase evolution of a quantum system is a prerequisite for realizing a novel quantum state from which a quantum version of Deep Mind might be built around the earth. In this talk, I would like to present a demonstration of single atom interferometer realized by trapping single atoms in the state-selective 1D optical lattices designed to be able to exploit vector polarizability in light-atom interaction. Phase evolution of the partial wave functions of single atoms, during displacing and remerging those of single atoms in interferometer sequences, is tracked along the designated motional states. Coherent population control over the quantized motional states and phase tracking/engineering of a specific superposition state under the predetermined phase shift operation will pave the way for realizing the nonclassical motional states and provide a viable platform for simulating the dephasing mechanism of a quantum system.

 

Contact: Min-kyo Seo, Physics Dept. (T.2517)

번호 날짜 장소 제목
362 2022-03-07 16:00  E6, #1501  Climate Physics and Modelling(우리말강의)
361 2022-03-14 16:00  E6, #1501  Quantitative phase imaging and artificial intelligence: label-free 3D imaging, classification, and inference
360 2022-02-28 16:00  E6, #1501  Spin-based training of optical microscopes
359 2022-05-02 16:00  E6, #1501  What can we learn from the history of science and technology?(우리말강의)
358 2022-04-11 16:00  E6, #1501  Emergence of Statistical Mechanics in Quantum Systems
357 2022-05-23 16:00  E6, #1501  Novel electronic transport in topological van der Waals magnets
356 2022-05-09 16:00  E6, #1501  Searching for new electronic properties in correlated material flatland
355 2022-04-04- 16:00  E6, #1501  New paradigms in Quantum Field Theory
354 2022-05-16 16:00  E6, #1501  Design synthetic topological matter with atoms and lights
353 2022-05-30 16:00  E6, #1501  Light manipulation using 2D layered semiconductors
352 2015-10-23 10:30  E6, #1501  How to write a good scientific paper[Open lecture series]
351 2024-03-28 11:00  E6, #2501  Geometric characterization of thermoelectric performance of two-dimensional quadratic band-crossing semimetals
350 2016-03-07 16:00  E6, 1501  Physics Colloquium : 2016 Spring file
349 2015-09-07 16:00  E6, 1501  Physics Colloquium : 2015 Fall file
348 2015-03-09 16:00  E6, 1501  Physics Colloquium : 2015 Spring file
347 2015-09-15 16:00  E6, 1501  Physics Colloquium : 2014 Fall file
346 2014-03-10 16:00  E6, 1501  Physics Colloquium : 2014 Spring file
345 2013-09-09 16:00  E6, 1501  Physics Colloquium : 2013 Fall
344 2013-03-11 16:00  E6, 1501  Physics Colloquium : 2013 Spring
343 2012-04-02 16:00  E6, 1501  A new route to ferroelectricity in magnetic spinels: a case of Co2MnO4