Spin defects in foils of hexagonal boron nitride are an attractive platform for magnetic field
imaging, since the probe can be placed in close proximity to the target. However, as a III-V …

Quantum sensors using solid-state spin defects excel in the detection of radiofrequency (RF)
fields, serving various applications in communication, ranging, and sensing. For this …

We analyze the implementation of high-fidelity, phonon-mediated gate operations and
quantum simulation schemes for spin qubits associated with silicon vacancy centers in …

A major obstacle in the way of practical quantum computing is achieving scalable and robust
high-fidelity entangling gates. To this end, quantum control has become an essential tool, as …

Dense ensembles of spin qubits are valuable for quantum applications, even though their
coherence protection remains challenging. Continuous dynamical decoupling can protect …

Decoherence and imperfect control are crucial challenges for quantum technologies.
Common protection strategies rely on noise temporal autocorrelation, which is not optimal if …

Periodically driven (Floquet) quantum systems have recently been a focus of nonequilibrium
physics by virtue of their rich dynamics. Time-periodic systems not only exhibit symmetries …

We address entanglement, coherence, and information protection in a system of four non-
interacting qubits coupled with different classical environments, namely: common, bipartite …

Decoherence of a quantum system is one of the main difficulties for quantum information
processing. Continuous dynamical decoupling has achieved great success in the …

The Mollow triplet is a fundamental signature of quantum optics and has been observed in
numerous quantum systems. Although it arises in the “strong driving” regime of the …