653 citations · 2.6k across the 15 of their papers we have counts for
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Experimental study of quantum thermodynamics using optical vortices
R. Medeiros de Araújo, T. Häffner, R. Bernardi +6
Non-equilibrium thermodynamics and quantum information theory are interrelated research fields witnessing an increasing interest, both theoretical and experimental. This is manly d…
Measuring an electron beam's orbital angular momentum spectrum
incenzo Grillo, Amir H. Tavabi, Federico Venturi +12
Quantum complementarity states that particles, e.g. electrons, can exhibit wave-like properties such as diffraction and interference upon propagation. \textit{Electron waves} defin…
Divergence of an orbital-angular-momentum-carrying beam upon propagation
Miles J. Padgett, Filippo M. Miatto, Martin Lavery +2
There is recent interest in the use of light beams carrying orbital angular momentum (OAM) for creating multiple channels within free-space optical communication systems. One limit…
High-dimensional quantum cryptography with twisted light
Mohammad Mirhosseini, Omar S. Magaña-Loaiza, Malcolm N. O'Sullivan +6
Quantum key distributions (QKD) systems often rely on polarization of light for encoding, thus limiting the amount of information that can be sent per photon and placing tight boun…
Interface between path and OAM entanglement for high-dimensional photonic quantum information
Robert Fickler, Radek Lapkiewicz, Marcus Huber +3
Photonics has become a mature field of quantum information science, where integrated optical circuits offer a way to scale the complexity of the setup as well as the dimensionality…
Direct Measurement of a 27-Dimensional Orbital-Angular-Momentum State Vector
Mehul Malik, Mohammad Mirhosseini, Martin P. J. Lavery +3
The measurement of a quantum state poses a unique challenge for experimentalists. Recently, the technique of "direct measurement" was proposed for characterizing a quantum state in…
Influence of Atmospheric Turbulence on Optical Communications using Orbital Angular Momentum for Encoding
Mehul Malik, Malcolm O'Sullivan, Brandon Rodenburg +5
We describe an experimental implementation of a free-space 11-dimensional communication system using orbital angular momentum (OAM) modes. This system has a maximum measured OAM ch…