516 citations · 3.2k across the 50 of their papers we have counts for
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Reply to comment on 'Spatial Coherence and Optical Beam Shifts'
W. Löffler, Andrea Aiello, J. P. Woerdman
In a comment, Wang, Zhu and Zubairy repeat their previous claim that the spatial Goos-Hänchen (GH) shift happening at total internal reflection at a dielectric-air interface depend…
Non-integer OAM beam shifts of Hermite-Laguerre-Gaussian beams
A. M. Nugrowati, J. P. Woerdman
We have studied the effect of non-integer Orbital Angular Momentum (OAM) on OAM enhanced beam shifts, for in-plane (Goos-Hanchen) and out-of-plane (Imbert-Fedorov) shifts, using H…
Total Internal Reflection of Orbital Angular Momentum Beams
W. Löffler, N. Hermosa, Andrea Aiello +1
We investigate how beams with orbital angular momentum (OAM) behave under total internal reflection. This is studied in two complementary experiments: In the first experiment, we s…
Spatial Coherence and Optical Beam Shifts
W. Löffler, Andrea Aiello, J. P. Woerdman
A beam of light, reflected at a planar interface, does not follow perfectly the ray optics prediction. Diffractive corrections lead to beam shifts; either the reflected beam is dis…
Position measurement of non-integer OAM beams with structurally invariant propagation
A. M. Nugrowati, W. G. Stam, J. P. Woerdman
We present a design to generate structurally propagation invariant light beams carrying non-integer orbital angular momentum (OAM) using Hermite-Laguerre-Gaussian (HLG) modes. Diff…
Observation of OAM sidebands due to optical reflection
W. Löffler, Andrea Aiello, J. P. Woerdman
We investigate how the orbital angular momentum (OAM) of a paraxial light beam is affected upon reflection at a planar interface. Theoretically, the unavoidable angular spread of t…