Inst. für Theoretische Physik

René Schwonnek

Hoppala

Rene Schwonnek

Institut für Theoretische Physik -- Quantum Information Group
Leibniz Universität Hannover
Appelstr. 2
30167 Hannover, Germany

Office: 007
Phone: +49 (0)511 762-17496
Email: rene.schwonnek@...
(replace "..." by itp.uni-hannover.de)

Research Interests

  • Quantum Information Theory, quantum communication, uncertainty relations, non-classical correlations, cryptography, quantum Shannon Theory

Research collaborations

  • Q.com-q and QuOReP: Joint project for the development of a quantum repeater founded by the BMBF (German ministry of science and education)
  • RTG 1991: Research training group on quantum noise, founded by the DFG
  • SFB 1227 DQ-mat: Collaborative research center on designed quantum states of matter, founded by the DFG

Publications

  • Uncertainty Relations for Angular Momentum
  • Entanglement Distillation using the Exchange Interaction
  • Optimality of entropic uncertainty relations
  • Measurement Uncertainty for Finite Quantum Observables
  • Optimal uncertainty relations in a modified Heisenberg algebra
  • State-independent Uncertainty Relations and Entanglement Detection in Noisy Systems
  • Additivity of entropic uncertainty relations
  • Wigner distributions for n arbitrary operators
    • with:        Reinhard F. Werner
    • arXiv:      1802.08342
  • Properties of the Wigner distribution for n arbitrary operators
    • with:        Reinhard F. Werner
    • arXiv:      1802.08343

Conferences & Workshops

  • 03/2014   -  Conceptual and Mathematical Foundations of Quantum Mechanics
    • at       QIG Hannover
  • 06/2015   -  Quantum Information
    • at       Centro de Ciencias de Benasque Pedro Pascual
  • 02/2016   -  DPG Frühjahrstagung (Atome, Moleküle, Quantenoptik und Plasmen)
    • at       Leibniz Universität Hannover
  • 06/2017   -  Quantum Information
    • at       Centro de Ciencias de Benasque Pedro Pascual
  • 01/2018   -  Quantum Information Processing
    • at       QUTech, Delft

Teaching

  • Tutor, assistance and/or exercise organization
    • Statistical Physics
    • Quantum Information Theory
    • Theoretical Physics (for teachers)
    • Seminar: Science or Pseudoscience

Miscellaneous


Last modified: 13 March 2018
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