Fully controllable ultracold atomic systems are creating opportunities for quantum sensing,
yet demonstrating a quantum advantage in useful applications by harnessing entanglement …

Interferometers are widely used as sensors in precision measurement. Compared with a
conventional Mach–Zehnder interferometer, the sensitivity of a correlation-enhanced …

We present a protocol to deterministically prepare the electromagnetic field in a large photon
number state. The field starts in a coherent state and, through resonant interaction with one …

We carefully examine critical metrology and present an improved critical quantum metrology
protocol which relies on quenching a system exhibiting a superradiant quantum phase …

The time-integrated intensity transmitted by a laser-driven resonator obeys Lévy's arcsine
laws [Ramesh et al., Phys. Rev. Lett. 132, 133801 (2024) 0031-9007 10.1103/PhysRevLett …

In distributed quantum sensing the correlations between multiple modes, typically of a
photonic system, are utilized to enhance the measurement precision of an unknown …

We propose to simulate bosonic pair creation using large arrays of long-lived dipoles with
multilevel internal structure coupled to an undriven optical cavity. Entanglement between the …

Nanoscale infrared (IR) resonators with sub-diffraction limited mode volumes and open
geometries have emerged as new platforms for implementing cavity quantum …

The supersolid phase characterized by the superfluid and long-range spatial periodicity of
crystalline order is central to many branches of science ranging from condensed matter …

We realize that an optomechanical system is not only able to measure angular velocity, but
also simultaneously estimate position of the corresponding rotation axis. To implement the …