Parallel tempering: Theory, applications, and new perspectives
We review the history of the parallel tempering simulation method. From its origins in data
analysis, the parallel tempering method has become a standard workhorse of …
analysis, the parallel tempering method has become a standard workhorse of …
Quantum Monte Carlo with directed loops
OF Syljuåsen, AW Sandvik - Physical Review E, 2002 - APS
We introduce the concept of directed loops in stochastic series expansion and path-integral
quantum Monte Carlo methods. Using the detailed balance rules for directed loops, we …
quantum Monte Carlo methods. Using the detailed balance rules for directed loops, we …
The loop algorithm
HG Evertz - Advances in Physics, 2003 - Taylor & Francis
A review of the loop algorithm, its generalizations, and its relation to some other Monte Carlo
techniques is given. The loop algorithm is a quantum Monte Carlo procedure that employs …
techniques is given. The loop algorithm is a quantum Monte Carlo procedure that employs …
Symmetry-Protected Majorana Fermions in Topological Crystalline Superconductors: <?format ?>Theory and Application to
Crystal point group symmetry is shown to protect Majorana fermions (MFs) in spinfull
superconductors (SCs). We elucidate the condition necessary to obtain MFs protected by the …
superconductors (SCs). We elucidate the condition necessary to obtain MFs protected by the …
Edge States of Detected by In-Plane Tunneling Spectroscopy
S Kashiwaya, H Kashiwaya, H Kambara, T Furuta… - Physical review …, 2011 - APS
Tunneling spectroscopy has been performed on Sr 2 RuO 4 searching for the edge states
peculiar to topological superconductivity. Conductance spectra exhibit broad humps with …
peculiar to topological superconductivity. Conductance spectra exhibit broad humps with …
Machine learning of quantum phase transitions
Machine learning algorithms provide a new perspective on the study of physical
phenomena. In this Rapid Communication, we explore the nature of quantum phase …
phenomena. In this Rapid Communication, we explore the nature of quantum phase …
Performance of the quantum adiabatic algorithm on random instances of two optimization problems on regular hypergraphs
In this paper we study the performance of the quantum adiabatic algorithm on random
instances of two combinatorial optimization problems, 3-regular 3-XORSAT and 3-regular …
instances of two combinatorial optimization problems, 3-regular 3-XORSAT and 3-regular …
Monte Carlo based techniques for quantum magnets with long-range interactions
P Adelhardt, JA Koziol, A Langheld, KP Schmidt - Entropy, 2024 - mdpi.com
Long-range interactions are relevant for a large variety of quantum systems in quantum
optics and condensed matter physics. In particular, the control of quantum–optical platforms …
optics and condensed matter physics. In particular, the control of quantum–optical platforms …
Pair density wave, unconventional superconductivity, and non-Fermi liquid quantum critical phase in a frustrated Kondo lattice
Motivated by the recent discovery of an intermediate quantum critical phase between the
antiferromagnetic order and the Fermi liquid in the frustrated Kondo lattice CePdAl, we study …
antiferromagnetic order and the Fermi liquid in the frustrated Kondo lattice CePdAl, we study …
Quantum correlations, entanglement spectrum, and coherence of the two-particle reduced density matrix in the extended Hubbard model
We study the ground state properties of the one-dimensional extended Hubbard model at
half filling from the perspective of its particle reduced density matrix. We focus on the …
half filling from the perspective of its particle reduced density matrix. We focus on the …