3 papers
physics.atom-ph2020
Tailoring multi-loop atom interferometers with adjustable momentum transfer
L. A. Sidorenkov, R. Gautier, M. Altorio +2
Multi-loop matter-wave interferometers are essential in quantum sensing to measure the derivatives of physical quantities in time or space. Because multi-loop interferometers requi…
physics.atom-ph2019
Accurate trajectory alignment in cold-atom interferometers with separated laser beams
M. Altorio, L. A. Sidorenkov, R. Gautier +3
Cold-atom interferometers commonly face systematic effects originating from the coupling between the trajectory of the atomic wave packet and the wave front of the laser beams driv…
physics.optics2019
Optical nanofiber interferometer and resonator
Chengjie Ding, Vivien Loo, Simon Pigeon +6
We report the fabrication and characterization of photonic structures using tapered optical nanofibers. Thanks to the extension of the evanescent electromagnetic field outside of t…