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quant-ph2025
Topological shaping of vortex neutron beams using forked phase gratings
S. McKay, S. R. Parnell, R. M. Dalgliesh +6
Beams of light or matter that carry well-defined states of orbital angular momentum (OAM) are promising probes of topological and textured condensed matter systems such as magnetic…
quant-ph2024
Spin-Energy Entanglement of a Time-Focused Neutron
J. C. Leiner, S. J. Kuhn, S. McKay +15
Intra-particle entanglement of individual particles such as neutrons could enable another class of scattering probes that are sensitive to entanglement in quantum systems and mater…
quant-ph2024
Observation of a giant Goos-Hänchen shift for matter waves
S. McKay, V. O. de Haan, J. Leiner +8
The Goos-Hänchen (GH) shift describes a phenomenon in which a specularly-reflected beam is laterally translated along the reflecting surface such that the incident and reflected r…