Share Email Print

Proceedings Paper • new

Discrete beam combiners from astronomy to lasers
Author(s): Stefano Minardi; Momen Diab; Ettore Pedretti; Abani Shankar-Nayak; Allar Saviauk; Simone Piacentini; Giacomo Corrielli; Roberto Osellame; Romina Diener; Jan Tepper; Lucas Labadie; Felix Dreisow; Markus Grafe; Thomas Pertsch; Stefan Nolte; Ronny Errmann; Diane Stoffel; Nadia Chakrova
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper 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.

Paper Details

Date Published: 4 March 2019
PDF: 8 pages
Proc. SPIE 10921, Integrated Optics: Devices, Materials, and Technologies XXIII, 1092110 (4 March 2019); doi: 10.1117/12.2512276
Show Author Affiliations
Stefano Minardi, LASOS GmbH (Germany)
Momen Diab, Leibniz-Institut für Astrophysik Potsdam (Germany)
Ettore Pedretti, Leibniz-Institut für Astrophysik Potsdam (Germany)
Abani Shankar-Nayak, Leibniz-Institut für Astrophysik Potsdam (Germany)
Allar Saviauk, Leibniz-Institut für Astrophysik Potsdam (Germany)
Simone Piacentini, Politecnico di Milano (Italy)
Giacomo Corrielli, CNR-Istituto di Fotonica e Nanotecnologie (Italy)
Roberto Osellame, Politecnico di Milano (Italy)
CNR-Istituto di Fotonica e Nanotecnologie (Italy)
Romina Diener, Jenoptik GmbH (Germany)
Jan Tepper, Univ. zu Köln (Germany)
Lucas Labadie, Univ. zu Köln (Germany)
Felix Dreisow, Friedrich-Schiller-Univ. Jena (Germany)
Markus Grafe, Friedrich-Schiller-Univ. Jena (Germany)
Thomas Pertsch, Friedrich-Schiller-Univ. Jena (Germany)
Stefan Nolte, Friedrich-Schiller-Univ. Jena (Germany)
Ronny Errmann, Friedrich-Schiller-Univ. Jena (Germany)
Diane Stoffel, Friedrich-Schiller-Univ. Jena (Germany)
Nadia Chakrova, Friedrich-Schiller-Univ. Jena (Germany)

Published in SPIE Proceedings Vol. 10921:
Integrated Optics: Devices, Materials, and Technologies XXIII
Sonia M. García-Blanco; Pavel Cheben, Editor(s)

© SPIE. Terms of Use
Back to Top