2.4k citations
- Universität InnsbruckAT53 papers
- Institute for Quantum Optics and Quantum Information InnsbruckAT52 papers
- University of ViennaAT25 papers
- The University of TokyoJP12 papers
- Polish Academy of SciencesPL11 papers
- Seoul National UniversityKR11 papers
- University of LjubljanaSI11 papers
- University of Nova GoricaSI11 papers
- Institute of High Energy PhysicsCN10 papers
- Centre National de la Recherche ScientifiqueFR9 papers
- Korea UniversityKR9 papers
- Max Planck Institute of Quantum OpticsDE9 papers
4 papers · 2 filters
Coherent control of trapped ions using off-resonant lasers
J. J. Garcia-Ripoll, P. Zoller, J. I. Cirac
In this paper we develop a unified framework to study the coherent control of trapped ions subject to state-dependent forces. Taking different limits in our theory, we can reproduc…
Bell Inequalities for Graph States
Otfried Guehne, Geza Toth, Philipp Hyllus +1
We investigate the non-local properties of graph states. To this aim, we derive a family of Bell inequalities which require three measurement settings for each party and are maxima…
A Novel Protocol-Authentication Algorithm Ruling Out a Man-in-the-Middle Attack in Quantum Cryptography
M. Peev, M. Nölle, O. Maurhardt +6
In this work we review the security vulnerability of Quantum Cryptography with respect to "man-in-the-middle attacks" and the standard authentication methods applied to counteract…
Detecting Genuine Multipartite Entanglement with Two Local Measurements
Geza Toth, Otfried Guehne
We present entanglement witness operators for detecting genuine multipartite entanglement. These witnesses are robust against noise and require only two local measurement settings…