5 citations · 6 across the 5 of their papers we have counts for
6 papers
Multi-scale spectral statistics of intermediate quantum chaos in ultracold erbium collisions
Ivan R. R. Gonzalez, Barnali Chakrabarti, Antonio M. S. Macedo
Characterizing intermediate quantum chaos in systems with mixed phase spaces requires probing spectral correlations across multiple scales. Here, we present a multi-scale statistic…
Quantum Rabi oscillations of a qubit strongly coupled to a one-dimensional waveguide
Ya. S. Greenberg, A. A. Shtygashev, O. A. Chuikin +2
We theoretically investigate quantum Rabi oscillations in a system consisting of a two-level atom (qubit) strongly coupled to a one-dimensional open waveguide. In contrast to conve…
Quantum correlations of the photon fields in a waveguide quantum electrodynamics
Ya. S. Greenberg. O. A. Chuikin, A. G. Moiseev, A. A. Shtygashev
We present a time-dependent quantum calculations of the first order and second order photon correlation functions for the scattering of a single-photon pulse on a two-level atom (q…
Dynamical theory of single-photon transport through a qubit chain coupled to a one-dimensional nanophotonic waveguide
Ya. S. Greenberg, O. A. Chuikin, A. A. Shtygashev +1
We study the dynamics of a single-photon pulse travelling through a linear qubit chain coupled to continuum modes in a one-dimensional (1D) photonic waveguide. We derive a time-dep…
Superradiant emission spectra of a two-qubit system in circuit quantum electrodynamics
Ya. S. Greenberg, O. A. Chuikin
In this paper we study the spontaneous emission spectra and the emission decay rates of a simplest atom system that exhibits sub- and superradiant properties: a system which consis…
Transition operator approach for the description of spontaneous decay in a multi-qubit system
Ya. S. Greenberg, O. A. Chuikin
In this paper we discuss the use of the transition operator method for the theoretical description of a multi-qubit system in a one-dimensional waveguide. A general calculation has…