Controlling the Shannon Entropy of Quantum Systems by Yifan Xing, Jun Wu

“…This paper proposes a new quantum control method which controls the Shannon entropy of quantum systems. …”
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Statistical Entropy of Quantum Black Holes in the Presence of Quantum Gravity Effects by A. D. Kamali, H. Shababi

“…We investigate the effects of deformed algebra, admitted from minimal length, on canonical description of quantum black holes. Using the modified partition function in the presence of all orders of the Planck length, we calculate the thermodynamical properties of quantum black holes. …”
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Black Hole Entropy from Indistinguishable Quantum Geometric Excitations by Abhishek Majhi

“…In loop quantum gravity the quantum geometry of a black hole horizon consists of discrete nonperturbative quantum geometric excitations (or punctures) labeled by spins, which are responsible for the quantum area of the horizon. …”
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An Area Rescaling Ansatz and Black Hole Entropy from Loop Quantum Gravity by Abhishek Majhi

“…Considering the possibility of ‘renormalization’ of the gravitational constant on the horizon, leading to a dependence on the level of the associated Chern-Simons theory, a rescaled area spectrum is proposed for the nonrotating black hole horizon in loop quantum gravity. The statistical mechanical calculation leading to the entropy provides a unique choice of the rescaling function for which the Bekenstein-Hawking area law is yielded without the need to choose the Barbero-Immirzi parameter (γ). γ is determined, rather than being chosen, by studying the limit in which the ‘renormalized’ gravitational constant on the horizon asymptotically approaches the ‘bare’ value. …”
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Conditional fluctuation theorems and entropy production for monitored quantum systems under imperfect detection by Mar Ferri-Cortés, José A. Almanza-Marrero, Rosa López, Roberta Zambrini, Gonzalo Manzano

“…The thermodynamic behavior of Markovian open quantum systems can be described at the level of fluctuations by using continuous monitoring approaches. …”
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Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string by Wei Zhang

“…We derive evolution relation between interior entropy and Bekenstein-Hawking entropy for a loop quantum-corrected black hole with large mass pierced by an infinitely straight cosmic string during Hawking radiation. …”
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Flexible Threshold Quantum Homomorphic Encryption on Quantum Networks by Yongli Tang, Menghao Guo, Binyong Li, Kaixin Geng, Jinxia Yu, Baodong Qin

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Thermal pseudo-entropy by Pawel Caputa, Bowen Chen, Tadashi Takayanagi, Takashi Tsuda

“…Abstract In this work, we develop a generalisation of the thermal entropy to complex inverse temperatures, which we call the thermal pseudo-entropy. …”
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The Group-Algebraic Formalism of Quantum Probability and Its Applications in Quantum Statistical Mechanics by Yan Gu, Jiao Wang

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Low-Rank Variational Quantum Algorithm for the Dynamics of Open Quantum Systems by Sara Santos, Xinyu Song, Vincenzo Savona

“…Here, a variational quantum algorithm is developed to simulate the real-time evolution of the density matrix governed by the Lindblad master equation, under the assumption that the quantum state has a bounded entropy along the dynamics, entailing a low-rank representation of its density matrix. …”
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Operational Meaning of Classical Fidelity and Path Length in Kubo–Mori–Bogoliubov Fisher Geometry by Lajos Diósi

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Complete positivity order and relative entropy decay by Li Gao, Marius Junge, Nicholas LaRacuente, Haojian Li

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Refraction of the Two-Photon Multimode Field via a Three-Level Atom by Trever Harborth, Yuri Rostovtsev

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Kinetics of quantum reaction-diffusion systems by Federico Gerbino, Igor Lesanovsky, Gabriele Perfetto

“…We discuss many-body fermionic and bosonic systems subject to dissipative particle losses in arbitrary spatial dimensions $d$, within the Keldysh path-integral formulation of the quantum master equation. This open quantum dynamics represents a generalisation of classical reaction-diffusion dynamics to the quantum realm. …”
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Error mitigation in brainbox quantum autoencoders by Joséphine Pazem, Mohammad H. Ansari

“…Abstract Quantum hardware faces noise challenges that disrupt multiqubit entangled states. …”
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Noncommutative Correction to the Entropy of BTZ Black Hole with GUP by M. A. Anacleto, F. A. Brito, B. R. Carvalho, E. Passos

“…We investigate the effect of noncommutativity and quantum corrections to the temperature and entropy of a BTZ black hole based on a Lorentzian distribution with the generalized uncertainty principle (GUP). …”
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Testing holographic entropy inequalities in 2 + 1 dimensions by Brianna Grado-White, Guglielmo Grimaldi, Matthew Headrick, Veronika E. Hubeny

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Suppressing Polarization Mode Dispersion with the Quantum Zeno Effect by Ian Nodurft, Alejandro Rodriguez Perez, Naveed Naimipour, Harry C. Shaw

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Density Classification with Non-Unitary Quantum Cellular Automata by Elisabeth Wagner, Federico Dell’Anna, Ramil Nigmatullin, Gavin K. Brennen

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Relative entropy formulation of thermalization process in a Schwarzschild spacetime by Si-Wei Han, Zhichun Ouyang, Zhiyao Hu, Jun Feng

“…We derive the late-time dynamics of the detector in the context of open quantum system, and capture the path distinguishability and thermodynamic irreversibility of detector thermalization process by using quantum relative entropy (QRE). …”
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