Results 101 to 110 of about 218,101 (195)
Universal validity of the second law of information thermodynamics
npj Quantum InformationAdiabatic measurements, followed by feedback and erasure protocols, have often been considered as a model to embody Maxwell’s Demon paradox and to study the interplay between thermodynamics and information processing.
Shintaro Minagawa +4 more
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Nanodevices and Maxwell’s Demon
, 2007 In the last twenty years there has been significant progress in our understanding of quantum transport far from equilibrium and a conceptual framework has emerged through a combination of the Landauer approach with the non-equilibrium Green function (NEGF) method, which is now being widely used in the analysis and design of nanoscale devices.
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Role of measurement-feedback separation in autonomous Maxwell's demons
New Journal of Physics, 2015 We introduce an information heat engine that is autonomous (i.e., without any time-dependent parameter) but has separated measurement and feedback processes.
Naoto Shiraishi +3 more
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The Decrease in Entropy via Fluctuations
Entropy, 2004 : Classical and quantum aspects of fluctuations are reviewed in a discussion on the universality of the second law. Consideration is given to the need of information and the requirement of a ratchet and pawl-type mechanism for the utilization of energy ...
Lyndsay G.M. Gordon
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Maxwell’s Demon in MLP-Mixer: towards transferable adversarial attacks
CybersecurityModels based on MLP-Mixer architecture are becoming popular, but they still suffer from adversarial examples. Although it has been shown that MLP-Mixer is more robust to adversarial attacks compared to convolutional neural networks (CNNs), there has been
Haoran Lyu +5 more
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Finite-time thermodynamic bounds and trade-off relations for information processing
Physical Review ResearchIn thermal environments, information processing requires thermodynamic costs determined by the second law of thermodynamics. Information processing within finite time is particularly important, since fast information processing has practical significance
Takuya Kamijima +2 more
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Quantum circuit simulation of black hole evaporation and Maxwell demon interpretation
Physics Letters BWe suggest a quantum circuit model which simulates the black-hole evaporation process. In particular, Almheiri-Marolf-Polchinski-Sully (AMPS) paradox and the ER=EPR correspondence are reconsidered regarding our proposed model, which assumes a Maxwell's ...
H. Hadi +2 more
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Physics, 2015 Here, physicists have been haunted by the idea of Maxwell's demon for almost 150 years. The beast, conjured in a thought experiment by James Clerk Maxwell, sorts particles in a gas according to their speeds, thus transferring heat from the colder, evenly mixed gas to the region containing the hotter, high-speed particles.
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Quantum and Information Thermodynamics: A Unifying Framework Based on Repeated Interactions
Physical Review X, 2017 We expand the standard thermodynamic framework of a system coupled to a thermal reservoir by considering a stream of independently prepared units repeatedly put into contact with the system.
Philipp Strasberg +3 more
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Zagadnienia Filozoficzne w Nauce, 2020 This is an overview article that contains the discussion of the connection between information and physics at the elementary level. We present a derivation of Lindauer’s bound for heat emission during irreversible logical operation.
Radosław Kycia, Agnieszka Niemczynowicz
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