Artificial intelligence (AI) systems of autonomous systems such as drones, robots and self-
driving cars may consume up to 50% of the total power available onboard, thereby limiting …

The quantum speed limit (QSL) is a fundamental lower bound on the evolution time for
quantum systems, and its tightness has been observed to be dependent on the properties of …

Decoherence is a major issue in quantum information processing, degrading the
performance of tasks or even precluding them. Quantum error-correcting codes, creating …

Physical reservoir computing (RC) is a machine learning algorithm that employs the
dynamics of a physical system to forecast highly nonlinear and chaotic phenomena. In this …

Repeated observations inhibit the coherent evolution of quantum states through the
quantum Zeno effect. In multi-qubit systems this effect provides opportunities to control …

In this paper, we analyse the quantum coherence dynamics of a single qubit locally
interacting with a zero-temperature reservoir. We compare the behaviors of quantum …

Quantum sensors have the potential to outperform their classical counterparts. For classical
sensing, the uncertainty of the estimation of the target fields scales inversely with the square …

NV centers in diamond have been considered as an important building block for the
realization of quantum information processing such as quantum simulation, quantum …

Recently, magnetic-field sensors based on an electron spin of a nitrogen vacancy center in
diamond have been studied both from an experimental and theoretical point of view. This …

In organic photovoltaic systems, a photogenerated molecular exciton in the donor domain
dissociates into a hole and an electron at the donor-acceptor heterojunction, and …