256 citations · 696 across the 11 of their papers we have counts for
5 papers · 1 filter
Inter- and Intra-Chain Attractions in Solutions of Flexible Polyelectrolytes at Nonzero Concentration
J. C. Chu, C. H. Mak
Constant temperature molecular dynamics simulations were used to study solutions of flexible polyelectrolyte chains at nonzero concentrations with explicit counterions and unscreen…
A Multilevel Blocking Approach to the Sign Problem in Real-Time Quantum Monte Carlo Simulations
C. H. Mak, R. Egger
We propose a novel approach toward the general solution of the sign problem in real-time path-integral simulations. Using a recursive multilevel blocking strategy, this method circ…
Multilevel blocking approach to the fermion sign problem in path-integral Monte Carlo simulations
C. H. Mak, R. Egger, H. Weber-Gottschick
A general algorithm toward the solution of the fermion sign problem in finite-temperature quantum Monte Carlo simulations has been formulated for discretized fermion path integrals…
Stabilizing dynamical localization in driven tunneling
J. Stockburger, C. H. Mak
Dynamical localization of a tunneling system by means of an oscillating external field is examined for an arbitrary doublet of tunneling states. We show that the condition of an ex…
Dynamical simulation of current fluctuations in a dissipative two-state system
J. Stockburger, C. H. Mak
Current fluctuations in a dissipative two-state system have been studied using a novel quantum dynamics simulation method. After a transformation of the path integrals, the tunneli…