58 citations · 218 across the 12 of their papers we have counts for
9 papers · 1 filter
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…
The complementarity of quantum observables: theory and experiment
P. Busch, P. J. Lahti
Three notions of complementarity - operational, probabilistic, and value complementarity - are reanalysed with respect to the question of joint measurements and compared with refer…
Noise and disturbance in quantum mechanics
P. Busch, T. Heinonen, P. Lahti
The operational meaning of some measures of noise and disturbance in measurements is analyzed and their limitations are pointed out. The cases of minimal noise and least disturbanc…
Uncertainty reconciles complementarity with joint measurability
P. Busch, C. R. Shilladay
The fundamental principles of complementarity and uncertainty are shown to be related to the possibility of joint unsharp measurements of pairs of noncommuting quantum observables.…