# Quantum metrology

## Papers overview

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2018

2018

- 2018

We investigate the ultimate precision achievable in Gaussian quantum metrology. We derive general analytical expressions for theâ€¦Â (More)

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2015

2015

- Scientific reports
- 2015

Quantum metrology studies the ultimate limit of precision in estimating a physical quantity if quantum strategies are exploitedâ€¦Â (More)

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2015

2015

- 2015

Quantum mechanics provides insight into fundamental limits on the achievable measurement precision that cannot be beatenâ€¦Â (More)

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2014

2014

- 2014

Estimation of physical parameters is essential in almost any part of science and technology. The enhancement of performance inâ€¦Â (More)

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2014

2014

- 2014

The Lipkin-Meshkov-Glick (LMG) model describes critical systems with interaction beyond the first-neighbor approximation. Here weâ€¦Â (More)

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2013

2013

- 2013

Path entanglement is a key resource for quantum metrology. Using path-entangled states, the standard quantum limit can be beatenâ€¦Â (More)

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2013

2013

- Physical review letters
- 2013

Entangled photons can be used to make measurements with an accuracy beyond that possible with classical light. While mostâ€¦Â (More)

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2013

2013

- 2013

Quantum metrology offers enhanced performance in experiments on topics such as gravitational wave-detection, magnetometry orâ€¦Â (More)

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2010

2010

- Physical review letters
- 2010

Quantum metrology promises improved sensitivity in parameter estimation over classical procedures. However, there is a debateâ€¦Â (More)

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Highly Cited

2009

Highly Cited

2009

- 2009

On-chip integrated photonic circuits are crucial to further progress towards quantum technologies and in the science of quantumâ€¦Â (More)

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