Lorenzo Marrucci, professor of physics
17.01.2018 - An observable recently introduced in quantum systems featuring chiral symmetry, the so called chiral displacement, allows to read-out the associated topological invariants. A generalization of this approach to systems with high-dimensional internal structure, or quantum walks with high-dimensional coins, is demonstrated in a paper published today by New Journal of Physics. [Link]
27.10.2017 - A few images and Fourier analysis allows to accuratly read out the OAM power spectrum of light beams. Read the full paper in Optica! [Link]
29.06.2017 - Monstar polarization singularities can be generated using elliptical q-plates. Read the full paper in Optics Express! [Link]Read more ...