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Superoperator

In physics, a superoperator is a linear operator acting on a vector space of linear operators. Sometimes the term refers more specially to a… Expand
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Papers overview

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2015
2015
In this paper, we explore the set of linear maps sending the set of quantum Gaussian states into itself. These maps are in… Expand
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2014
2014
A recently proposed Markov approach provides Lindblad-type scattering superoperators, which ensure the physical (positive… Expand
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2012
2012
We obtain the set of all detector configurations providing the maximal violation of the Bell inequality in the Clauser–Horne… Expand
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2012
2012
We study the transport through a strongly interacting Anderson quantum dot at zero-temperature using the real-time… Expand
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2008
2008
Abstract Nonequilibrium Green’s functions provide a powerful tool for computing the dynamical response and particle exchange… Expand
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Highly Cited
2005
Highly Cited
2005
We describe a scalable stochastic method for the experimental measurement of generalized fidelities characterizing the accuracy… Expand
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Highly Cited
1998
Highly Cited
1998
We show that quantum computation is possible with mixed states instead of pure states as inputs. This is performed by embedding… Expand
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1997
1997
One of the fundamental concepts of quantum information theory is that of entanglement purification; that is, the transformation… Expand
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Highly Cited
1995
Highly Cited
1995
This paper introduces superoperators, an optimization technique for bytecoded interpreters. Superoperators are virtual machine… Expand
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1992
1992
Abstract Using the Coulomb gas formulation of N = 1 superconformal field theories, we extend the arguments of Dotsenko and Fateev… Expand
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