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Professor Oh, Changhun (오창훈)

2024.03.29 18:59

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  • Position: Assistant Professor 
    Tel&office No: +82-42-350-2521 
    Fax: +82-42-350-2510 
    E-mail: changhun0218@kaist.ac.kr 
    Homepage: https://sites.google.com/view/changhun 
    Education: 2020: Seoul National University (Ph. D. in Physics)
    2014: Sogang University (B.S. in Physics) 
    Affiliation:  
    ResearchField: Theoretical Quantum Information and Quantum Computing 


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  • 2024-Present:
   KAIST, Assistant Professor
  • 2020-2024:
   The University of Chicago, Postdoctoral Scholar



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  • Theoretical Quantum information
    Quantum information science is a study of using quantum resources for various information tasks. Quantum resources enable us to perform information tasks more efficiently than classical resources, such as quantum computing, quantum sensing, and quantum communication. Currently, our interest is to explore the power of various quantum information processes.

 

  • Quantum Computing
    Quantum computers are expected to solve problems more efficiently than their classical counterparts. We investigate the separation of quantum computers and classical computers.

 

  • Quantum Sensings
    Precise measurement of physical quantities is a key of science and technology. Quantum resources such as quantum entanglement can provide more precise measurement techniques than traditional measurement devices. We investigate the efficacy of quantum sensors and their applications.

 

LAB.: Quantum Information and Quantum Computing Theory Group