# Quantum nondemolition measurement

## Papers overview

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2018

2018

- 2018

According to quantum mechanics, if we keep observing a continuous variable we generally disturb its evolution. For a class ofâ€¦Â (More)

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2014

2014

- 2014

Quantum nondemolition (QND) measurement is actually a special type of measurement in quantum system in which the uncertainty ofâ€¦Â (More)

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2006

2006

- 2006

T. C. Ralph,* S. D. Bartlett, J. L. Oâ€™Brien, G. J. Pryde, and H. M. Wiseman Centre for Quantum Computer Technology, University ofâ€¦Â (More)

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2005

2005

- 2005

We analyze squeezing of the nanoresonator state produced by periodic measurement of position by a quantum point contact or aâ€¦Â (More)

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2004

2004

- 2004

1ITAMP, Harvard-Smithsonian Center for Astrophysics, Cambridge, Massachusetts 02138, USA 2Department of Physics, Harvardâ€¦Â (More)

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Highly Cited

1998

Highly Cited

1998

- 1998

After a short introduction to classic cryptography we explain thoroughly how quantum cryptography works. We present then anâ€¦Â (More)

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1998

1998

- 1998

The problem of time operator in quantum mechanics is revisited. The unsharp measurement model for quantum time based on theâ€¦Â (More)

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1997

1997

- 1997

The halt scheme for quantum Turing machines, originally proposed by Deutsch, is reformulated precisely and is proved to workâ€¦Â (More)

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1992

1992

- Physical review. A, Atomic, molecular, andâ€¦
- 1992

A stochastic model of a continuous nondemolition observation of a free quantum Brownian motion is presented. The nonlinearâ€¦Â (More)

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1989

1989

- 1989

A stochastic model for nondemolition continuous measurement in a quantum system is given. It is shown that the posterior dynamicsâ€¦Â (More)

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