Publication Date:
2019
abstract:
We will review the development in the last decade of discrete beam combiners (DBC), phase sensors based on the propagation of light in photonic lattices. The latest results on the development of DBC for astronomical applications will be presented, along with a new application for the complete tomography of modes at the tip of a multi-mode fiber. The possible use of the DBC in monitoring and controlling modal instabilities in high power lasers will be discussed.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
3D photonics; photonic lattices; photonic lanterns; laser modal instabilities; astronomical interferometry
List of contributors:
Osellame, Roberto; Corrielli, Giacomo
Published in: