The quantum walk (QW) has proven to be a valuable testbed for fundamental inquiries in
quantum technology applications such as quantum simulation and quantum search …

For harnessing the full potential of quantum phenomena, light-matter interfaces and
complexly connected quantum networks are required, relying on the joint quantum operation …

We propose a nonlinear quantum walk model inspired in a photonic implementation in
which the polarization state of the light field plays the role of the coin-qubit. In particular, we …

Multiphoton interference is crucial to many photonic quantum technologies. In particular,
interference forms the basis of optical quantum information processing platforms and can …

Abstract Information geometry (IG) is a fascinating combination of differential geometry and
statistics where a Riemannian manifold's structure is applied to a statistical model. It may …

We analyse a nonlinear QW model which can be experimentally implemented using the
components of the electric field on an optical nonlinear Kerr medium, which translates into a …

Here we show that a coherent random walk in a perfectly periodic chain of bosonic modes
with designed loss can exhibit a variety of different anomalous transfer regimes in …