20 citations · 31 across the 3 of their papers we have counts for
3 papers
quant-ph2026
Spectral theory of energy-selective quantum search with Ising Hamiltonian phase oracles
A. S. Plyashechnik, A. A. Zhukov, A. V. Lebedev +1
We develop an exact spectral-response theory for the Grover-type iterate \(W_T=D_ξ\exp(-\mathrm{i} T H)\), in which the evolution generated by a diagonal Ising Hamiltonian is used…
quant-ph2022★ 20 cited
Depth analysis of variational quantum algorithms for heat equation
N. M. Guseynov, A. A. Zhukov, W. V. Pogosov +1
Variational quantum algorithms are a promising tool for solving partial differential equations. The standard approach for its numerical solution are finite difference schemes, whic…
quant-ph2021★ 11 cited
Quantum error reduction with deep neural network applied at the post-processing stage
A. A. Zhukov, W. V. Pogosov
Deep neural networks (DNN) can be applied at the post-processing stage for the improvement of the results of quantum computations on noisy intermediate-scale quantum (NISQ) process…