153 citations · 729 across the 37 of their papers we have counts for
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An open source MATLAB program for fast numerical Feynman integral calculations for open quantum system dynamics on GPUs
Nikesh S. Dattani
This MATLAB program calculates the dynamics of the reduced density matrix of an open quantum system modeled by the Feynman-Vernon model. The user gives the program a vector describ…
Optimal representation of the bath response function & fast calculation of influence functional coefficients in open quantum systems with BATHFIT 1
Nikesh S. Dattani, David M. Wilkins, Felix A. Pollock
Today's most popular techniques for accurately calculating the dynamics of the reduced density operator in an open quantum system, either require, or gain great computational benef…
Analytic influence functionals for numerical Feynman integrals in most open quantum systems
Nikesh S. Dattani, Felix A. Pollock, David M. Wilkins
Fully analytic formulas, which do not involve any numerical integration, are derived for the discretized influence functionals of a very extensive assortment of spectral distributi…