Bloch sphere

Known as: Bloch, Bloch vector 
In quantum mechanics, the Bloch sphere is a geometrical representation of the pure state space of a two-level quantum mechanical system (qubit… (More)
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2017
2017
Entanglement is an important concept in quantum information, quantum communication, and quantum computing. We provide a… (More)
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2015
2015
The spinor representation of spin-1/2 states can equally well be mapped to a single unit quaternion, yielding a new perspective… (More)
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2012
2012
In order to demonstrate a generalized Bloch-sphere approach for the treatment of noise in coupled qubits, we perform a case study… (More)
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Highly Cited
2011
Highly Cited
2011
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  • 2011
A theory of superconductivity is presented, based on the fact that the interaction between electrons resulting from virtual… (More)
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2010
2010
Quantum Particle Swarm Optimization (QPSO) is a global convergence guaranteed search method which introduces the Quantum theory… (More)
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2010
2010
We find an optimal quantum cloning machine, which clones qubits of arbitrary symmetrical distribution around the Bloch vector… (More)
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Highly Cited
2009
Highly Cited
2009
Execution Language Working Draft 01, 16 22 October 23 November 2003 Document identifier: wsbpel-specification-draft-01 (XML, HTML… (More)
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Highly Cited
2006
Highly Cited
2006
We consider the transmission of confidential data over wireless channels with multiple communicating parties. Based on an… (More)
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Highly Cited
2004
Highly Cited
2004
Efficient coupling into and out of photonic crystal (PhC) circuits is one of the main challenges to achieve reliable micro-scale… (More)
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Highly Cited
2003
Highly Cited
2003
In an oligopoly, prior to competing in the market, rms have an opportunity to form pair-wise collaborative links with other rms… (More)
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