activity
20222026
most citedFrequency combs with parity-protected cross-correlations from dynamically modulated qubit arrays

16 citations · 19 across the 7 of their papers we have counts for

collaborators

7 papers

cond-mat.mes-hall2026★ 1 cited

Quantum Optical Signatures of Band Topology in Solid-State High Harmonics

Denis Ilin, Alexander S. Solntsev, Ivan Iorsh

We develop a general theory of high-harmonic generation (HHG) in solid-state systems, based on a weak-correlation expansion of photonic and matter degrees of freedom. Unlike standa…

quant-ph2024★ 2 cited

Generation of Tunable Three-Photon Entanglement in Cubic Nonlinear Coupled Waveguides

Miguel Bacaoco, Max Galettis, James Huang +2

We theoretically investigate the generation of three-photon states with spatial entanglement in cubic nonlinear coupled waveguides using third-order spontaneous parametric down-con…

cond-mat.quant-gas2024

Polaron effect in waveguide quantum optomechanics

Denis Ilin, Alexander S. Solntsev, Ivan Iorsh

We investigate the impact of the quantized mechanical motion of optically trapped atoms, arranged in proximity to a one-dimensional waveguide, on the propagation of polariton modes…

quant-ph2024

Correlated relaxation and emerging entanglement in arrays of -type atoms

Denis Ilin, Alexander V. Poshakinskiy, Alexander S. Solntsev

We present a theoretical framework for investigating the non-classical collective relaxation in arrays of Λ-type three-level atoms, where the two optical transitions coupled to a p…

quant-ph2023

Cavity optomechanics in ultrastrong light matter coupling regime: Self-alignment and collective rotation mediated by Casimir torque

Denis Ilin, I. V. Tokatly, Ivan Iorsh

We theoretically consider an ensemble of quantum dimers placed inside an optical cavity. We predict two effects: first, an exchange of angular momentum between the dimers mediated…

quant-ph2023

Many-photon scattering and entangling in a waveguide with a Λ-type atom

Denis Ilin, Alexander V. Poshakinskiy

We develop the analytical theory that describes simultaneous transmission of several photons through a waveguide coupled to a -type atom. We show that after transmission of a sh…

quant-ph2022★ 16 cited

Frequency combs with parity-protected cross-correlations from dynamically modulated qubit arrays

Denis Ilin, Alexander V. Poshakinskiy, Alexander N. Poddubny +1

We develop a general theoretical framework to dynamically engineer quantum correlations in the frequency-comb emission from an array of superconducting qubits in a waveguide, rigor…