Quantum number-path entanglement is a resource for supersensitive quantum metrology
and in particular provides for sub-shot-noise or even Heisenberg-limited sensitivity …

The collective interference of partially distinguishable bosons in multimode networks is
studied via double-sided Feynman diagrams. The probability for many-body scattering …

Feynman stated that the double-slit experiment “… has in it the heart of quantum mechanics.
In reality, it contains the only mystery” and that “nobody can give you a deeper explanation …

Progress in the reliable preparation, coherent propagation and efficient detection of many-
body states has recently brought collective quantum phenomena of many identical particles …

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 …

Boson-sampling is a simplified model for quantum computing that may hold the key to
implementing the first ever post-classical quantum computer. Boson-sampling is a non …

Coherent optical states consist of a quantum superposition of different photon number (Fock)
states, but because they do not form an orthogonal basis, no photon number states can be …

The Boson sampling problem consists in sampling from the output probability distribution of
a bosonic Fock state, after it evolves through a linear interferometer. There is strong …

Boson sampling (BS) is an elegant candidate for the proof of quantum supremacy, and the
exploration of its practical cryptographic applications is just at the beginning, including one …

As a fundamental form of information representation, image encryption is a significant
research issue in the multimedia era. An image encryption scheme is proposed benefiting …