J
James D. Cresser
Researcher at Macquarie University
Publications - 61
Citations - 1493
James D. Cresser is an academic researcher from Macquarie University. The author has contributed to research in topics: Master equation & Quantum. The author has an hindex of 20, co-authored 58 publications receiving 1313 citations. Previous affiliations of James D. Cresser include University of New Mexico & University of Strathclyde.
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Canonical form of master equations and characterization of non-Markovianity
TL;DR: In this article, the authors use the negative decoherence rates themselves, as they appear in the canonical form of the master equation, to completely characterize non-Markovianity.
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Depolarizing channel as a completely positive map with memory
TL;DR: In this article, the authors examined master equations that possess a memory kernel, leading to a replacement of white noise by colored noise, and the conditions under which this leads to a completely positive, trace-preserving map are discussed for an exponential memory kernel.
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Finding the Kraus decomposition from a master equation and vice versa
TL;DR: For any master equation which is local in time, whether Markovian, non-Markovian of Lindblad form or not, a general procedure is given for constructing the corresponding linear map from the initia...
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Comparing different non-Markovianity measures in a driven qubit system
TL;DR: In this article, the authors consider two recently proposed measures of non-Markovianity applied to a particular quantum process describing the dynamics of a driven qubit in a structured reservoir.