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Christos Gagatsos

Email: cgagatso (at) ulb.ac.be
Phone: +32-2-650 29 72
Fax: +32-2-650 29 41
Address: QuIC - Ecole Polytechnique de Bruxelles
Université Libre de Bruxelles
50 av. F. D. Roosevelt - CP 165/59
B-1050 Bruxelles

Short biography

  • Born in May under the sunny skies of Athens, Greece.
  • University Diploma in Physics University of Athens.
  • M.Sc. in Nuclear Physics and Physics of Elementary Particles University of Athens.
  • After a one year visit as a pre-Ph.D researcher at ULB in 2010, I registered as a Ph.D student in 2011.
  • I defended successfully my Ph.D. thesis in December 2014.

Research interests

  • Theoretical Quantum Optics
  • Quantum Information Theory
  • Open Quantum Systems
  • Quantum Field Theory and Quantum Information


  • Classical Information Theory (exercises), Ecole Polychnique de Bruxelles, 2011-2012, 2012-2013.
  • Monte Carlo simulation methods, Nuclear Physics lab, Physics Department, University of Athens, 2008-2009.

Publications and works in preparation

  • Quantum entropic characterization of Gaussian optical transformations using the replica method C. N. Gagatsos, A. I. Karanikas, G. Kordas, and N. J. Cerf. http://arxiv.org/abs/1408.5062