2 papers
quant-ph2021
Entanglement Protection of Classically Driven Qubits in a Lossy Cavity
Alireza Nourmandipour, Azar Vafafard, Ali Mortezapour +1
Quantum technologies able to manipulating single quantum systems, are presently developing. Among the dowries of the quantum realm, entanglement is one of the basic resources for t…
physics.optics2015
Gain-assisted superluminal microwave pulse propagation via four-wave mixing in superconducting phase quantum circuits
Z. Amini Sabegh, A. Vafafard, M. A. Maleki +1
We study the propagation and amplification of a microwave field in a four-level cascade quantum system which is realized in a superconducting phase quantum circuit. It is shown tha…