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20232026
most citedIlluminating the lantern: coherent, spectro-polarimetric characterisation of a multimode converter

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physics.optics2023

Demonstration of a photonic lantern focal-plane wavefront sensor: measurement of atmospheric wavefront error modes and low wind effect in the non-linear regime

Jin Wei, Barnaby Norris, Christopher Betters +1

Here we present a laboratory analysis of the use of a 19-core photonic lantern (PL) in combination with neural network (NN) algorithms as an efficient focal plane wavefront sensor…