Research

Research topics currently pursued by the Theoretical Quantum Physics group include:

Quantum information processing with quantum optical systems:
- Quantum-state engineering (W and GHZ states)
- K. Nauth and V. M. Stojanovic, Phys. Rev. A 106, 052613 (2022)
  K. Nauth and V. M. Stojanovic, Phys. Rev. A 106, 032605 (2022)
  T. Haase, G. Alber, and V. M. Stojanovic, Phys. Rev. Research 4, 033087 (2022)
  T. Haase, G. Alber, and V. M. Stojanovic, Phys. Rev. A 103, 032427 (2021)
  V. M. Stojanovic, Phys. Rev. A 103, 022410 (2021)
  V. M. Stojanovic, Phys. Rev. Lett. 124, 190504 (2020)
  Single photon wave packets for quantum information processing
  M. Gajewski et al., Phys. Rev. A 104, 052608 (2021)
  L. Fladung et al., Cryptography 3(4), 25 (2019)
  N. Trautmann et al., Phys. Rev. Lett. 114, 173601 (2015)
- Coherent atom transport in moving optical lattices
  S. H. Hauck and V. M. Stojanovic, Phys. Rev. Applied 18, 014016 (2022)
  S. H. Hauck, G. Alber, and V. M. Stojanovic, Phys. Rev. A 104, 053110 (2021)
Quantum correlations, quantum measurement and foundations of quantum theory:
- Characterizing quantum correlations
  A. Sauer and J. Z. Bernád, Phys. Rev. A 106, 032423 (2022)
  A. Sauer et al., J. Phys. A: Math. Theor. 54, 495302 (2021)
  V. M. Stojanovic, Phys. Rev. B 101, 134301 (2020)
  J. Novotny et al., Phys. Rev. Lett. 107, 090501 (2011)
- Characterizing quantum measurements and their dynamics
  E. Fitzke et al., New J. Phys. 25, 023025 (2022)
  T. Kiss et al., Phys. Rev. Lett. 107, 100501 (2011)
- Genuine quantum correlations and classical local realism
  A. Sauer, G. Alber, Cryptography 4(1), 2 (2020)
  J. Wilms et al., Phys. Rev. A 78, 032116 (2008)
- Mutually unbiased bases
  G. Alber, C. Charnes, Quantum Reports 1(2), 226-235 (2019)
Dynamics of open quantum systems, dynamical decoupling and quantum error correction:
- Asymptotic dynamics of open quantum systems
  D.J. Stonner et al., Phys. Lett. A , 126179 (2020)
  J. Novotny et al., Phys. Rev. A 92, 062335 (2015)
- Stabilizing quantum algorithms agains decoherence and dissipation
  P. Bažant et al., Phys. Rev. A 92, 022325 (2015)
  H. Frydrych et al., Phys. Rev. A 89, 022320 (2014)