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Comment on ``Protective measurements of the wave function of a single squeezed harmonic-oscillator state''

Y. Aharonov, L. Vaidman

quant-pharXiv:quant-ph/9612045

Abstract

Alter and Yamamoto [Phys. Rev. A 53, R2911 (1996)] claimed to consider ``protective measurements'' [Phys. Lett. A 178, 38 (1993)] which we have recently introduced. We show that the measurements discussed by Alter and Yamamoto ``are not'' the protective measurements we proposed. Therefore, their results are irrelevant to the nature of protective measurements.

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