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Noiseless subsystems

The framework of noiseless subsystems has been developed as a tool to preserve fragile quantum information against decoherence. In brief, when a… Expand
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2013
2013
Quantum information processing requires a high degree of isolation from the detrimental effects of the environment as well as an… Expand
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2009
2009
In this paper, we investigate the state preparation problem of quantum noiselsss subsystems for the quantum Markovian systems via… Expand
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2008
2008
We outline a proposal for a method of preparing an encoded two-state system (logical qubit) that is immune to collective noise… Expand
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Highly Cited
2007
Highly Cited
2007
We characterize the dynamical behavior of continuous-time, Markovian quantum systems with respect to a subsystem of interest… Expand
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2007
2007
We characterize the dynamical behavior of continuous-time, Markovian quantum systems with respect t o a subsystem of interest… Expand
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2006
2006
Many theories are formulated as constrained systems. We provide a mechanism that explains the origin of physical states of a… Expand
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2006
2006
This paper investigates connections between the theory of quantum noiseless subsystems and the zero-error capacity of quantum… Expand
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Highly Cited
2005
Highly Cited
2005
This paper is an expanded and more detailed version of the work [1] in which the Operator Quantum Error Correction formalism was… Expand
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2003
2003
Noiseless subsystems offer a general and efficient method for protecting quantum information in the presence of noise that has… Expand
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2003
2003
AbstractThe effect of noise on a quantum system can be described by a set of operators obtained from the interaction Hamiltonian… Expand
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