Showing quant-phShow all
3 papers · 1 filter
quant-ph2023
Enhanced phonon lifetimes with optically controlled single molecules
Victor Ceban, Mihai A. Macovei
We have investigated the phonon dynamics of a single-molecule embedded in a mechanical resonator made of an organic crystal. The whole system is placed in an optical resonator with…
quant-ph2018
Enhanced cooling for stronger qubit-phonon couplings
Victor Ceban, Mihai A. Macovei
Here we present details on how the cooling effects of an opto-mechanical system are affected beyond the secular approximation. To this end, a laser driven two-level quantum dot (QD…
quant-ph2016
Cavity quantum interferences with three-level atoms
Victor Ceban, Mihai A. Macovei
We discuss quantum interference phenomena in a system consisting from a laser driven three-level ladder-type emitter possessing orthogonal transition dipoles and embedded in a leak…