387 citations · 2.1k across the 79 of their papers we have counts for
15 papers · 1 filter
Qubit entanglement generated by classical light driving an optical cavity
Seongjin Ahn, Andrey S. Moskalenko, Vladimir Y. Chernyak +1
We study the generation of entanglement between two qubits which communicate through a single cavity mode of quantum light but have no direct interaction. We show that such entangl…
Effective Rationality for Local Unitary Invariants of Mixed States of Two Qubits
Luca Candelori, Vladimir Y. Chernyak, John R. Klein +1
We calculate the field of rational local unitary invariants for mixed states of two qubits, by employing methods from algebraic geometry. We prove that this field is rational (i.e.…
Nonlinear quantum interferometric spectroscopy with entangled photon pairs
Shahaf Asban, Vladimir Y. Chernyak, Shaul Mukamel
We develop closed expressions for a time-resolved photon counting signal induced by an entangled photon pair in an interferometric spectroscopy setup. Superoperator expressions in…
Coherent reaction between molecular and atomic Bose-Einstein condensates: integrable model
Rajesh K. Malla, Vladimir Y. Chernyak, Chen Sun +1
We solve a model that describes a stimulated conversion between ultracold bosonic atoms and molecules. The reaction is triggered by a linearly time-dependent transition throughout…
Heisenberg-Uncertainty of Spatially-Gated Electromagnetic Fields
Vladimir Y. Chernyak, Shaul Mukamel
A Heisenberg uncertainty relation is derived for spatially-gated electric and magnetic field fluctuations. The uncertainty increases for small gating sizes which implies that in co…
Integrability in the multistate Landau-Zener model with time-quadratic commuting operators
V. Y. Chernyak, N. A. Sinitsyn
Exactly solvable multistate Landau-Zener (MLZ) models are associated with families of operators that commute with the MLZ Hamiltonians and depend on time linearly. There can also b…