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arXiv · 1303.4925

Non-integer OAM beam shifts of Hermite-Laguerre-Gaussian beams

A. M. Nugrowati·J. P. Woerdman
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Abstract

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 Hermite-Laguerre-Gaussian beams. Contrary to naive expectation we find, theoretically and experimentally, that the noninteger OAM beam shifts do not interpolate linearly between the integer OAM beam shifts.

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A. M. Nugrowati, J. P. Woerdman. 2013-07-24. Non-integer OAM beam shifts of Hermite-Laguerre-Gaussian beams. https://doi.org/10.1016/j.optcom.2013.07.051

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