8 citations · 14 across the 4 of their papers we have counts for
4 papers
Monte Carlo estimates of thermal averages and analytic continuation
Sharif D. Kunikeev, Kwang S. Kim
The Monte Carlo (MC) estimates of thermal averages are usually functions of system control parameters , such as temperature, volume, interaction couplings, etc. Given the MC ave…
Convergence Characteristics of the Cumulant Expansion for Fourier Path Integrals
Sharif D. Kunikeev, David L. Freeman, J. D. Doll
The cumulant representation of the Fourier path integral method is examined to determine the asymptotic convergence characteristics of the imaginary-time density matrix with respec…
The Spin Density Matrix II: Application to a system of two quantum dots
Sharif D. Kunikeev, Daniel A. Lidar
This work is a sequel to our work "The Spin Density Matrix I: General Theory and Exact Master Equations" (eprint arXiv:0708.0644 [cond-mat]). Here we compare pure- and pseudo-spin…
The Spin Density Matrix I: General Theory and Exact Master Equations
Sharif D. Kunikeev, Daniel A. Lidar
We consider a scenario where interacting electrons confined in quantum dots (QDs) are either too close to be resolved, or we do not wish to apply measurements that resolve them. Th…