241 citations · 4.9k across the 99 of their papers we have counts for
99 papers
Metastate analysis of the ground states of two-dimensional Ising spin glasses
A. K. Hartmann, A. P. Young
Using an efficient polynomial-time ground state algorithm we investigate the Ising spin glass state at zero temperature in two dimensions. For large sizes, we show that the spin st…
Numerical Simulations and Replica Symmetry Breaking
V. Martin-Mayor, J. J. Ruiz-Lorenzo, B. Seoane +1
Use of dedicated computers in spin glass simulations allows one to equilibrate very large samples (of size as large as ) and to carry out "computer experiments" that can be c…
Nontrivial maturation metastate-average state in a one-dimensional long-range Ising spin glass: above and below the upper critical range
S. Jensen, N. Read, A. P. Young
Understanding the low-temperature pure state structure of spin glasses remains an open problem in the field of statistical mechanics of disordered systems. Here we study Monte Carl…
Ordering Behavior of the Two-Dimensional Ising Spin Glass with Long-Range Correlated Disorder
L. Münster, C. Norrenbrock, A. P. Young +1
The standard two-dimensional Ising spin glass does not exhibit an ordered phase at finite temperature. Here, we investigate whether long-range correlated bonds change this behavior…
De-Signing Hamiltonians for Quantum Adiabatic Optimization
Elizabeth Crosson, Tameem Albash, Itay Hen +1
Quantum fluctuations driven by non-stoquastic Hamiltonians have been conjectured to be an important and perhaps essential missing ingredient for achieving a quantum advantage with…
Percolation of Fortuin-Kasteleyn clusters for the random-bond Ising model
Hauke Fajen, Alexander K. Hartmann, A. Peter Young
We apply generalisations of the Swendson-Wang and Wolff cluster algorithms, which are based on the construction of Fortuin-Kasteleyn clusters, to the three-dimensional rand…