Quantum nondemolition measurement

Known as: Nondemolition measurement, Quantum Nondemolition, Non-demolition measurement 
Quantum nondemolition (QND) measurement is a special type of measurement of a quantum system in which the uncertainty of the measured observable does… (More)
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2018
2018
According to quantum mechanics, if we keep observing a continuous variable we generally disturb its evolution. For a class of… (More)
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2014
2014
Quantum nondemolition (QND) measurement is actually a special type of measurement in quantum system in which the uncertainty of… (More)
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2006
2006
T. C. Ralph,* S. D. Bartlett, J. L. O’Brien, G. J. Pryde, and H. M. Wiseman Centre for Quantum Computer Technology, University of… (More)
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2005
2005
We analyze squeezing of the nanoresonator state produced by periodic measurement of position by a quantum point contact or a… (More)
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2004
2004
1ITAMP, Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts 02138, USA 2Department of Physics, Harvard… (More)
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Highly Cited
1998
Highly Cited
1998
After a short introduction to classic cryptography we explain thoroughly how quantum cryptography works. We present then an… (More)
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1998
1998
The problem of time operator in quantum mechanics is revisited. The unsharp measurement model for quantum time based on the… (More)
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1997
1997
The halt scheme for quantum Turing machines, originally proposed by Deutsch, is reformulated precisely and is proved to work… (More)
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1992
1992
A stochastic model of a continuous nondemolition observation of a free quantum Brownian motion is presented. The nonlinear… (More)
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1989
1989
A stochastic model for nondemolition continuous measurement in a quantum system is given. It is shown that the posterior dynamics… (More)
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