40 citations · 81 across the 6 of their papers we have counts for
5 papers · 1 filter
Exponential tail estimates for quantum lattice dynamics
Christopher Cedzich, Alain Joye, Albert H. Werner +1
We consider the quantum dynamics of a particle on a lattice for large times. Assuming translation invariance, and either discrete or continuous time parameter, the distribution of…
Comment on "Experimental Test of Error-Disturbance Uncertainty Relations by Weak Measurement"
P. Busch, P. Lahti, R. F. Werner
In this comment on the paper by F. Kaneda, S.-Y. Baek, M. Ozawa and K. Edamatsu [Phys. Rev. Lett. 112, 020402, 2014, arXiv:1308.5868], we point out that the claim of having refuted…
Comment on "Noise and Disturbance in Quantum Measurements: An Information-Theoretic Approach"
P. Busch, P. Lahti, R. F. Werner
In this comment on the work of F. Buscemi, M.J.W. Hall, M. Ozawa and M.M. Wilde [PRL 112, 050401, 2014, arXiv:1310.6603], we point out a misrepresentation of measures of error and…
Measurement Uncertainty: Reply to Critics
P. Busch, P. Lahti, R. F. Werner
In a recent publication [PRL 111, 160405 (2013)] we proved a version of Heisenberg's error-disturbance tradeoff. This result was in apparent contradiction to claims by Ozawa of hav…
A short impossibility proof of Quantum Bit Commitment
G. Chiribella, G. M. D'Ariano, P. Perinotti +2
Bit commitment protocols, whose security is based on the laws of quantum mechanics alone, are generally held to be impossible on the basis of a concealment-bindingness tradeoff. A…