70 citations · 70 across the 2 of their papers we have counts for
2 papers
math-ph2018
One-dimensional quantum walks with a general perturbation of the radius 1
M. Ryazanov, A. Zamyatin
We give a complete description of the discrete spectrum of one-dimensional Hamiltonian with a general perturbation of the radius .
quant-ph2007★ 70 cited
Non-Markovian dynamics of a qubit coupled to an Ising spin bath
Hari Krovi, Ognyan Oreshkov, Mikhail Ryazanov +1
We study the analytically solvable Ising model of a single qubit system coupled to a spin bath. The purpose of this study is to analyze and elucidate the performance of Markovian a…