2 papers
physics.optics2020
Degenerate optical resonator for the enhancement of large laser beams
Nicolas Mielec, Ranjita Sapam, Constance Poulain +5
Enhancement cavities where a beam of large size (several millimeters) can resonate have several applications, in particular in atomic physics. However, reaching large beam waists i…
physics.atom-ph2018
Atom Interferometry with Top-Hat Laser Beams
N. Mielec, M. Altorio, R. Sapam +5
The uniformity of the intensity and phase of laser beams is crucial to high-performance atom interferometers. Inhomogeneities in the laser intensity profile cause contrast reductio…