72 citations · 94 across the 8 of their papers we have counts for
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astro-ph.SR2016★ 72 cited
The W. M. Keck Observatory infrared vortex coronagraph and a first image of HIP79124 B
Eugene Serabyn, Elsa Huby, Keith Matthews +22
An optical vortex coronagraph has been implemented within the NIRC2 camera on the Keck II telescope and used to carry out on-sky tests and observations. The development of this new…
physics.optics2016
A Mach-Zehnder interferometer based on orbital angular momentum for improved vortex coronagraph efficiency
P. Piron, C. Delacroix, E. Huby +5
The Annular Groove Phase Mask (AGPM) is a vectorial vortex phase mask. It acts as a half-wave plate with a radial fast axis orientation operating in the mid infrared domain. When p…