536 citations · 1.3k across the 42 of their papers we have counts for
15 papers · 1 filter
Optimizing state transfer in a three-qubit array via quantum brachistochrone method
Kseniia S. Chernova, Andrei A. Stepanenko, Maxim A. Gorlach
Quantum brachistochrone method has recently emerged as a technique allowing one to implement the desired unitary evolution operator in a physical system within the minimal time. He…
Higher-order topological phase of interacting photon pairs
A. A. Stepanenko, M. D. Lyubarov, M. A. Gorlach
Topological phases open a door to such intriguing phenomena as unidirectional propagation and disorder-resilient localization at a stable frequency. Recently discovered higher-orde…
Higher-order topological phase induced by hybrid magneto-electric resonances
Daniel A. Bobylev, Dmitry V. Zhirihin, Dmitry I. Tihonenko +4
Rapid development of topological concepts in photonics unveils exotic phenomena such as unidirectional propagation of electromagnetic waves resilient to backscattering at sharp ben…
Probing the topology of the two-photon bands via time-dependent quantum walks
Andrei A. Stepanenko, Maxim A. Gorlach
Topological protection of quantum correlations opens new horizons and opportunities in quantum technologies. A variety of topological effects has recently been observed in qubit ne…
Higher-order topological states mediated by long-range coupling in -symmetric lattices
Nikita A. Olekhno, Alina D. Rozenblit, Valerii I. Kachin +5
Topological physics opens a door towards flexible routing and resilient localization of waves of various nature. Recently proposed higher-order topological insulators provide advan…
Three-dimensional higher-order topological insulator protected by cubic symmetry
Valerii I. Kachin, Maxim A. Gorlach
Recently discovered photonic higher-order topological insulators enable unprecedented flexibility in the robust localization of light in structures of different dimensionality. Whi…
Topological states in qubit arrays induced by density-dependent coupling
Andrei A. Stepanenko, Mark D. Lyubarov, Maxim A. Gorlach
Topological states of light open exciting possibilities in quantum photonics promising the topological protection of quantum entanglement. Here, we put forward an approach to reali…
Topological photon pairs in a superconducting quantum metamaterial
Ilya S. Besedin, Maxim A. Gorlach, Nikolay N. Abramov +9
Recent discoveries in topological physics hold a promise for disorder-robust quantum systems and technologies. Topological states provide the crucial ingredient of such systems fea…
Interaction-induced topological states of photon pairs
Andrei A. Stepanenko, Maxim A. Gorlach
To date, the concept of topological order relies heavily on the properties of single-particle bands. Only recently it has been realized that interactions can have a dramatic impact…
Topological edge states of interacting photon pairs emulated in a topolectrical circuit
Nikita A. Olekhno, Egor I. Kretov, Andrei A. Stepanenko +7
Topological physics opens up a plethora of exciting phenomena allowing to engineer disorder-robust unidirectional flows of light. Recent advances in topological protection of elect…
Photonic Jackiw-Rebbi states in all-dielectric structures controlled by bianisotropy
Alexey A. Gorlach, Dmitry V. Zhirihin, Alexey P. Slobozhanyuk +2
Electric and magnetic resonances of dielectric particles have recently uncovered a range of exciting applications in steering of light at the nanoscale. Breaking of particle invers…
Simulation of two-boson bound states using arrays of driven-dissipative coupled linear optical resonators
Maxim A. Gorlach, Marco Di Liberto, Alessio Recati +3
We present a strategy based on two-dimensional arrays of coupled linear optical resonators to investigate the two-body physics of interacting bosons in one-dimensional lattices. In…
Topological interface states mediated by spontaneous symmetry breaking
Roman S. Savelev, Maxim A. Gorlach, Alexander N. Poddubny
We propose a one-dimensional nonlinear system of coupled anharmonic oscillators that dynamically undergoes a topological transition switching from the {disordered} and topologicall…
Interaction-induced two-photon edge states in extended Hubbard model realized in a cavity array
Maxim A. Gorlach, Alexander N. Poddubny
We study theoretically two-photon states in a periodic array of coupled cavities with both on-site and nonlocal Kerr-type nonlinearities. In the absence of nonlinearity the structu…
Topological edge states of bound photon pairs
Maxim A. Gorlach, Alexander N. Poddubny
We predict the existence of interaction-driven edge states of bound two-photon quasiparticles in a dimer periodic array of nonlinear optical cavities. Energy spectrum of photon pai…