activity
20242026
most citedResolving exciton and polariton multi-particle correlations in an optical microcavity in the strong coupling regime

5 citations · 5 across the 25 of their papers we have counts for

collaborators
Showing 2025 · quant-phShow all

5 papers · 2 filters

quant-ph2025

Entropy Flow and Exceptional-Point Structure in Two-Mode Squeezed-Bath Dynamics

Eric R. Bittner

Squeezed reservoirs provide a powerful means of engineering nonclassical noise and controlling irreversible dynamics in open quantum systems. Here we develop a comprehensive analys…

quant-ph2025

Topology and Spectral Entanglement in Cavity-Mediated Photon Scattering

Eric R. Bittner, Andrei Piryatinski

We develop a diagrammatic theory of cavity-mediated photon-photon interactions in a topological insulator using the SSH model. The fourth-order vertex governs sp…

quant-ph2025

A Clockwork Quantum: Symmetry, Noise, and the Emergence of Quantum Order

Eric R. Bittner, Bhavay Tyagi

We present a concise review and perspective on noise-induced synchronization and coherence protection in open quantum systems, with emphasis on recent work involving coupled spins,…

quant-ph2025

Tensorial Spin-Phonon Relaxation Reveals Mode-Selective Relaxation Pathways in a Single-Molecule Magnet

Roman Dmitriev, Nosheen Younas, Yu Zhang +2

Understanding and controlling spin relaxation in molecular qubits is essential for developing chemically tunable quantum information platforms. We present a fully first-principles…

quant-ph2025

Statistical Control of Relaxation and Synchronization in Open Anyonic Systems

Eric R. Bittner, Bhavay Tyagi

Quantum statistics dictate how particles exchange and correlate-but in two-dimensional systems, these rules extend beyond bosons and fermions to anyons, quasiparticles with continu…