Entanglement is a quintessential quantum mechanical phenomenon with no classical
equivalent. First discussed by Einstein, Podolsky, and Rosen and formally introduced by …

Quantum illumination (QI) and quantum radar have emerged as potentially groundbreaking
technologies, leveraging the principles of quantum mechanics to revolutionise the field of …

We propose a hetero-homodyne receiver for quantum illumination (QI) target detection.
Unlike prior QI receivers, it uses a cascaded positive operator-valued measurement (POVM) …

It is well known that entanglement can benefit quantum information processing tasks.
Quantum illumination, when first proposed, was surprising as the entanglement's benefit …

High time-bandwidth product signal and idler pulses comprised of independent identically
distributed two-mode squeezed vacuum (TMSV) states are readily produced by …

It is a central fact in quantum mechanics that non-orthogonal states cannot be distinguished
perfectly. In general, the optimal measurement for distinguishing such states is a collective …

Quantum mechanics offers the possibility of unconditionally secure communication between
multiple remote parties. Security proofs for such protocols typically rely on bounding the …

Entanglement is vulnerable to degradation in a noisy sensing scenario, but surprisingly, the
quantum illumination protocol has demonstrated that its advantage can survive. However …

It is important to find feasible measurement bounds for quantum information protocols. We
present analytic bounds for quantum illumination with Gaussian states when using an on-off …

In covert target detection, Alice attempts to send optical or microwave probes to determine
the presence or absence of a weakly reflecting target embedded in thermal background …