Discrete beam combiners from astronomy to lasers

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

doi:10.1117/12.2512276

4 March 2019 Discrete beam combiners from astronomy to lasers

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

Author Affiliations +

Proceedings Volume 10921, Integrated Optics: Devices, Materials, and Technologies XXIII; 1092110 (2019) https://doi.org/10.1117/12.2512276
Event: SPIE OPTO, 2019, San Francisco, California, United States

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.

Conference Presentation

Citation Download Citation

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, and Nadia Chakrova "Discrete beam combiners from astronomy to lasers", Proc. SPIE 10921, Integrated Optics: Devices, Materials, and Technologies XXIII, 1092110 (4 March 2019); https://doi.org/10.1117/12.2512276

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