“Quantum sensing” describes the use of a quantum system, quantum properties, or quantum
phenomena to perform a measurement of a physical quantity. Historical examples of …

Quantum sensing takes advantage of well-controlled quantum systems for performing
measurements with high sensitivity and precision. We have implemented a concept for …

Quantum metrology is a powerful tool for explorations of fundamental physical phenomena
and applications in material science and biochemical analysis. While in principle the …

Quantum sensors such as spin defects in diamond have achieved excellent performance by
combining high sensitivity with spatial resolution. Unfortunately, these sensors can only …

We introduce a new approach for the robust control of quantum dynamics of strongly
interacting many-body systems. Our approach involves the design of periodic global control …

A pivotal task in quantum metrology, and quantum parameter estimation in general, is to
design schemes that achieve the highest precision with the given resources. Standard …

Quantum many-body systems undergoing phase transitions have been proposed as probes
enabling beyond-classical enhancement of sensing precision. However, this enhancement …

Multiparameter critical quantum metrology with impurity probes - IOPscience Skip to content
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Quantum sensing is one of the key areas that exemplify the superiority of quantum
technologies. Nonetheless, most quantum sensing protocols operate efficiently only when …

The ground-state criticality of many-body systems is a resource for quantum-enhanced
sensing, namely, the Heisenberg precision limit, provided that one has access to the whole …