3 papers
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…
physics.ins-det2024
CANISIUS The Austrian Neutron Spin Echo Interferometer
Niels Geerits, Simon Hack, Lara Brukner +4
The broad band resonant spin echo interferometer, CANISIUS, is presented. CANISIUS is built in a versatile way, such that it can be operated in both a continuous broad band beam or…
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 ra…