Role of information backflow in the emergence of quantum Darwinism
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DOI: 10.1103/physreva.100.012101
Abstract: Quantum Darwinism attempts to explain the emergence of objective reality of the state of a quantum system in terms of redundant information about the system acquired by independent noninteracting fragments of the environment. The consideration… read more here.
Keywords: darwinism; emergence quantum; quantum darwinism; information ... See more keywords
Quantum Darwinism and non-Markovianity in a model of quantum harmonic oscillators
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DOI: 10.1103/physreva.100.052110
Abstract: To explain aspects of the quantum-to-classical transition, quantum Darwinism explores the fact that, due to interactions between a quantum open system and its surrounding environment, information about the system can be spread redundantly to the… read more here.
Keywords: non markovianity; model; quantum darwinism; darwinism ... See more keywords
Redundancy of einselected information in quantum Darwinism: The irrelevance of irrelevant environment bits
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DOI: 10.1103/physreva.95.030101
Abstract: The objective, classical world emerges from the underlying quantum substrate via the proliferation of redundant copies of selected information into the environment, which acts as a communication channel, transmitting that information to observers. These copies… read more here.
Keywords: quantum; information; quantum darwinism; redundancy ... See more keywords
Quantum Darwinism seen in diamond traps.
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DOI: 10.1126/science.365.6458.1070
Abstract: How does our predictable everyday world emerge from the hazy, probabilistic rules of quantum mechanics? That puzzle has vexed physicists since quantum theory emerged in the 1920s to explain the behavior of atoms and other… read more here.
Keywords: quantum; theory; quantum darwinism; darwinism seen ... See more keywords
Composite Discordant States and Quantum Darwinism
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DOI: 10.3390/e24111509
Abstract: The framework of Quantum Darwinism strives at characterizing the quantum-to-classical transition by introducing the concept of redundancy of information—as measured by Mutual Information—that a set of observers would acquire on the state of a physical… read more here.
Keywords: information; darwinism; states quantum; discordant states ... See more keywords