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quant-ph2005
Decoherence models and their effects on quantum maps and algorithms
Mario Leandro Aolita, Marcos Saraceno
In this work we study several models of decoherence and how different quantum maps and algorithms react when perturbed by them. Following closely Ref. [1], generalizations of the t…
quant-ph2001
Tomography and spectroscopy as quantum computations
Cesar Miquel, Juan Pablo Paz, Marcos Saraceno +3
Determining the state of a system and measuring properties of its evolution are two of the most important tasks a physicist faces. For the first purpose one can use tomography, a m…