In quantum computing, the quantum phase estimation algorithm is a quantum algorithm that finds many applications as a subroutine in other algorithmsâ€¦Â (More)

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2015

2015

- Alexander N. Prokopenya
- Programming and Computer Software
- 2015

A quantum algorithm for estimating the phase, which determines the eigenvalue of a unitary operator, is discussed. It is assumedâ€¦Â (More)

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2013

2013

- Zhuang Jiayu, Xu Fanjiang
- 2013

A quantum computation problem is discussed in this paper. Many new features that make quantum computation superior to classicalâ€¦Â (More)

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2010

2010

Measurement-based quantum phase estimation algorithm for finding eigenvalues of non-unitary matrices

Hefeng Wang,1,3,* Lian-Ao Wu,2 Yu-xi Liu,1,4 and Franco Nori1,3 1Advanced Science Institute, The Institute of Physical andâ€¦Â (More)

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Highly Cited

2008

Highly Cited

2008

- Luzhou Xu, Jian Li, Petre Stoica
- IEEE Transactions on Aerospace and Electronicâ€¦
- 2008

We investigate several target detection and parameter estimation techniques for a multiple-input multiple-output (MIMO) radarâ€¦Â (More)

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2007

2007

- I. GarÄ‡Ä±a-Mata
- 2007

We study numerically the effects of static imperfections and residual couplings between qubits for the quantum phase estimationâ€¦Â (More)

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Highly Cited

2007

Highly Cited

2007

We propose a new method for designing quantum search algorithms forfinding a "marked" element in the state space of a classicalâ€¦Â (More)

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2005

2005

- Arvid J. Bessen
- 2005

We obtain a query lower bound for quantum algorithms solving the phase estimation problem. Our analysis generalizes existingâ€¦Â (More)

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Highly Cited

2005

Highly Cited

2005

- Sukumar Mishra
- IEEE Transactions on Evolutionary Computation
- 2005

Harmonic estimation for a signal distorted with additive noise has been an area of interest for researchers in many disciplinesâ€¦Â (More)

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2004

2004

- L. F. Wei, Franco Nori
- 2004

The unavoidable finite time intervals between the sequential operations needed for performing practical quantum computing canâ€¦Â (More)

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Review

1997

Review

1997

Quantum computers use the quantum interference of different computational paths to enhance correct outcomes and suppressâ€¦Â (More)

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