4.2 Article

Quantum Renyi entropy by optimal thermodynamic integration paths

Related references

Note: Only part of the references are listed.
Article Physics, Multidisciplinary

Scaling of Entanglement Entropy at Deconfined Quantum Criticality

Jiarui Zhao et al.

Summary: We develop a nonequilibrium increment method to calculate the Renyi entanglement entropy and study its scaling behavior at the deconfined critical point through large-scale quantum Monte Carlo simulations. Our results reveal fundamental differences between deconfined quantum critical points and quantum critical points described by unitary conformal field theories, as the corner correction exponent in the former case is found to be negative, in contrast to the positivity condition of the Renyi entanglement entropy.

PHYSICAL REVIEW LETTERS (2022)

Article Multidisciplinary Sciences

Superconductivity up to 243 K in the yttrium-hydrogen system under high pressure

Panpan Kong et al.

Summary: Researchers studied the superconductivity of the yttrium-hydrogen system under pressure conditions and discovered new high-temperature superconducting phases. They synthesized yttrium hydrides with different compositions and detected superconductivity with relatively high critical temperatures.

NATURE COMMUNICATIONS (2021)

Article Physics, Multidisciplinary

Entanglement Entropy from Nonequilibrium Work

Jonathan D'Emidio

PHYSICAL REVIEW LETTERS (2020)

Article Chemistry, Physical

Recent developments in the PySCF program package

Qiming Sun et al.

JOURNAL OF CHEMICAL PHYSICS (2020)

Article Multidisciplinary Sciences

Superconductivity at 250 K in lanthanum hydride under high pressures

A. P. Drozdov et al.

NATURE (2019)

Article Physics, Multidisciplinary

Entanglement Spreading in a Minimal Model of Maximal Many-Body Quantum Chaos

Bruno Bertini et al.

PHYSICAL REVIEW X (2019)

Article Multidisciplinary Sciences

Probing Renyi entanglement entropy via randomized measurements

Tiff Brydges et al.

SCIENCE (2019)

Article Chemistry, Multidisciplinary

PYSCF: the Python-based simulations of chemistry framework

Qiming Sun et al.

WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE (2018)

Article Astronomy & Astrophysics

Many-body localization: An introduction and selected topics

Fabien Alet et al.

COMPTES RENDUS PHYSIQUE (2018)

Article Physics, Applied

Quantum entanglement shared in hydrogen bonds and its usage as a resource in molecular recognition

Onur Pusuluk et al.

MODERN PHYSICS LETTERS B (2018)

Article Multidisciplinary Sciences

Solving the quantum many-body problem with artificial neural networks

Giuseppe Carleo et al.

SCIENCE (2017)

Article Physics, Fluids & Plasmas

Out-of-equilibrium protocol for Renyi entropies via the Jarzynski equality

Vincenzo Alba

PHYSICAL REVIEW E (2017)

Article Physics, Condensed Matter

From quantum chaos and eigenstate thermalization to statistical mechanics and thermodynamics

Luca D'Alessio et al.

ADVANCES IN PHYSICS (2016)

Review Chemistry, Multidisciplinary

Nuclear Quantum Effects in Water and Aqueous Systems: Experiment, Theory, and Current Challenges

Michele Ceriotti et al.

CHEMICAL REVIEWS (2016)

Article Multidisciplinary Sciences

Measuring entanglement entropy in a quantum many-body system

Rajibul Islam et al.

NATURE (2015)

Review Physics, Condensed Matter

Many-Body Localization and Thermalization in Quantum Statistical Mechanics

Rahul Nandkishore et al.

ANNUAL REVIEW OF CONDENSED MATTER PHYSICS, VOL 6 (2015)

Article Mechanics

Renyi entropies of interacting fermions from determinantal quantum Monte Carlo simulations

Peter Broecker et al.

JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT (2014)

Article Materials Science, Multidisciplinary

Particle entanglement in continuum many-body systems via quantum Monte Carlo

C. M. Herdman et al.

PHYSICAL REVIEW B (2014)

Article Materials Science, Multidisciplinary

Improving entanglement and thermodynamic Renyi entropy measurements in quantum Monte Carlo

David J. Luitz et al.

PHYSICAL REVIEW B (2014)

Article Physics, Fluids & Plasmas

Path-integral Monte Carlo method for Renyi entanglement entropies

C. M. Herdman et al.

PHYSICAL REVIEW E (2014)

Article Chemistry, Physical

Density of States Partitioning Method for Calculating the Free Energy of Solids

Hainam Do et al.

JOURNAL OF CHEMICAL THEORY AND COMPUTATION (2013)

Article Multidisciplinary Sciences

Nuclear quantum effects and hydrogen bond fluctuations in water

Michele Ceriotti et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2013)

Article Materials Science, Multidisciplinary

Quantum Monte Carlo calculation of entanglement Renyi entropies for generic quantum systems

Stephan Humeniuk et al.

PHYSICAL REVIEW B (2012)

Article Physics, Multidisciplinary

Finite-Temperature Critical Behavior of Mutual Information

Rajiv R. P. Singh et al.

PHYSICAL REVIEW LETTERS (2011)

Article Physics, Multidisciplinary

Renyi entropy and quantum phase transition in the Dicke model

E. Romera et al.

PHYSICS LETTERS A (2011)

Article Chemistry, Physical

Proton Transfer in Adenine-Thymine Radical Cation Embedded in B-Form DNA

Colin Kinz-Thompson et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2010)

Article Physics, Multidisciplinary

Measuring Renyi Entanglement Entropy in Quantum Monte Carlo Simulations

Matthew B. Hastings et al.

PHYSICAL REVIEW LETTERS (2010)

Article Materials Science, Multidisciplinary

Entanglement entropy in the O(N) model

Max A. Metlitski et al.

PHYSICAL REVIEW B (2009)

Article Physics, Multidisciplinary

Topological Entanglement Reacutenyi Entropy and Reduced Density Matrix Structure

Steven T. Flammia et al.

PHYSICAL REVIEW LETTERS (2009)

Review Physics, Multidisciplinary

Quantum entanglement

Ryszard Horodecki et al.

REVIEWS OF MODERN PHYSICS (2009)

Article Physics, Particles & Fields

Numerical study of entanglement entropy in SU(2) lattice gauge theory

P. V. Buividovich et al.

NUCLEAR PHYSICS B (2008)

Article Materials Science, Multidisciplinary

Path-integral representation for quantum spin models: Application to the quantum cavity method and Monte Carlo simulations

Florent Krzakala et al.

PHYSICAL REVIEW B (2008)

Article Physics, Multidisciplinary

Area laws in quantum systems: Mutual information and correlations

Michael M. Wolf et al.

PHYSICAL REVIEW LETTERS (2008)

Article Physics, Multidisciplinary

Entropy scaling and simulability by matrix product states

Norbert Schuch et al.

PHYSICAL REVIEW LETTERS (2008)

Article Physics, Multidisciplinary

Class of quantum many-body states that can be efficiently simulated

G. Vidal

PHYSICAL REVIEW LETTERS (2008)

Review Physics, Multidisciplinary

Entanglement in many-body systems

Luigi Amico et al.

REVIEWS OF MODERN PHYSICS (2008)

Article Physics, Multidisciplinary

Renyi entropy of the XY spin chain

F. Franchini et al.

JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL (2008)

Article Physics, Multidisciplinary

Topological entanglement entropy

A Kitaev et al.

PHYSICAL REVIEW LETTERS (2006)

Article Physics, Multidisciplinary

Entanglement entropy of random quantum critical points in one dimension

G Refael et al.

PHYSICAL REVIEW LETTERS (2004)

Article Physics, Multidisciplinary

Entanglement in a valence-bond solid state

H Fan et al.

PHYSICAL REVIEW LETTERS (2004)

Article Multidisciplinary Sciences

A simulation method for calculating the absolute entropy and free energy of fluids: Application to liquid argon and water

RP White et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2004)

Article Mechanics

Entanglement entropy and quantum field theory

P Calabrese et al.

JOURNAL OF STATISTICAL MECHANICS-THEORY AND EXPERIMENT (2004)

Article Physics, Multidisciplinary

Entanglement in quantum critical phenomena

G Vidal et al.

PHYSICAL REVIEW LETTERS (2003)

Article Physics, Fluids & Plasmas

Cluster Monte Carlo simulation of the transverse Ising model -: art. no. 066110

HWJ Blöte et al.

PHYSICAL REVIEW E (2002)