78 citations · 166 across the 3 of their papers we have counts for
3 papers
Entanglement protection of high-dimensional states by adaptive optics
Giacomo Sorelli, Nina Leonhard, Vyacheslav N. Shatokhin +2
We study the potential of adaptive optics (AO) to protect entanglement of high-dimensional photonic orbital-angular-momentum (OAM) states against turbulence-induced phase distortio…
Protecting entanglement of twisted photons by adaptive optics
Nina Leonhard, Giacomo Sorelli, Vyacheslav N. Shatokhin +2
We study the efficiency of adaptive optics (AO) correction for the free-space propagation of entangled photonic orbital-angular-momentum (OAM) qubit states, to reverse moderate atm…
Universal entanglement decay in atmospheric turbulence
Nina D. Leonhard, Vyacheslav N. Shatokhin, Andreas Buchleitner
We consider the propagation of two photonic qubits, initially maximally entangled in their orbital angular momenta (OAM), across a turbulent atmosphere. By introducing the {\it pha…