Characterizing the indistinguishability of photons is a key task in quantum photonics,
underpinning the tuning and stabilization of the photon sources and thereby increasing the …

We unveil the signature of many-body interference across dynamical regimes of the Bose-
Hubbard model. Increasing the particles' indistinguishability enhances the temporal …

Many-body interference between indistinguishable particles can give rise to strong
correlations rooted in quantum statistics. We study such Hanbury Brown–Twiss-type …

Sampling from a quantum distribution can be exponentially hard for classical computers and
yet could be performed efficiently by a noisy intermediate-scale quantum device. A prime …

Sampling from a quantum distribution can be exponentially hard for classical computers and
yet could be performed efficiently by a noisy intermediate-scale quantum device. A prime …

Quantum mechanics allows identical particles to lose their individuality completely and
become truly indistinguishable. This property of indistinguishability gives rise to exclusive …

We formulate a general theory of wave-particle duality for many-body quantum states, which
quantifies how wavelike and particlelike properties balance each other. Much as in the well …

We show how coherences between identical constituents of a many-body quantum state can
be interrogated by suitable correlation functions and identify sufficient conditions under …

Distinguishability theory is developed for quantum interference of the squeezed vacuum
states on unitary linear interferometers. It is found that the entanglement of photon pairs over …

Controlling light at the level of individual photons has led to advances in fields ranging from
quantum information and precision sensing to fundamental tests of quantum mechanics. A …