The efficiency of the future devices for quantum information processing is limited mostly by
the finite decoherence rates of the individual qubits and quantum gates. Recently …

We address the dynamics of entanglement and quantum discord for two noninteracting
qubits initially prepared in a maximally entangled state and then subjected to a classical …

The implementation of a Lambda scheme in superconducting artificial atoms could allow
detection of stimulated Raman adiabatic passage (STIRAP) and other quantum …

We address the dynamics of decoherence and quantum correlations (entanglement and
discord) in a model of three non-interacting qubits, initially prepared in a maximally …

Entanglement dynamics of two noninteracting qubits, locally affected by random telegraph
noise at pure dephasing, exhibits revivals. These revivals are not due to the action of any …

The transport properties of an interacting one-dimensional quantum dot capacitively coupled
to an atomic force microscope probe are investigated. The dot is described within a Luttinger …

We theoretically study the implementation of two-qubit gates in a system of two coupled
superconducting qubits. In particular, we analyze two-qubit gate operations under the …

A particular superconducting quantum interference device (SQUID) qubit, namely the double
SQUID qubit, can be manipulated by rapidly modifying its potential with the application of …

Graphene-based devices show 1/f low-frequency noise in several electronic transport
properties, such as mobility and charge carrier concentration. The recent outburst of …

We study the dynamics of quantum correlations for two non interacting qubits initially
prepared in a maximally entangled state and then coupled with an external environment …