8 citations · 9 across the 3 of their papers we have counts for
3 papers
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…
Bose-Einstein condensation in canonical ensemble with fixed total momentum
Andrey S. Plyashechnik, Alexey A. Sokolik, Yurii E. Lozovik
We consider Bose-Einstein condensation of noninteracting homogeneous three-dimensional gas in canonical ensemble when both particle number and total momentum of al…
Coupled system of electrons and exciton-polaritons: Screening, dynamical effects, and superconductivity
Andrey S. Plyashechnik, Alexey A. Sokolik, Nina S. Voronova +1
Bose-Fermi systems such as mixtures of electrons with excitons or exciton-polaritons are extensively discussed as candidates to host a variety of intriguing phenomena, including po…