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Authors: Vinicius M. Lima ; Gustavo C. Amaral ; Felipe Calliari ; Guilherme P. Temporão ; Jean Pierre von der Weid ; Joaquim D. Garcia and João Pedro Garcia

Affiliation: Pontifical Catholic University of Rio de Janeiro, Brazil

Keyword(s): Polarization Switching, FPGA, Polarimeter.

Related Ontology Subjects/Areas/Topics: Optical Communications and Networking ; Optics ; Photonics, Optics and Laser Technology

Abstract: We present a complete optoelectronic unit for polarization visualization, switching and control. The system is based on a Field Programmable Gate Array (FPGA) unit and comprises: an acquisition unit containing an analog polarimeter and digital-to-analog converters; an FPGA capable of implementing an optimal algorithm for three-stage arbitrary polarization tracking; and an electronic driver with analog-to-digital converters capable of interfacing with Lithium-Niobate-based Polarization Controllers. The results, determined via simulation of real-parameter devices, show that fast polarization switch is achievable.

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Paper citation in several formats:
Lima, V.; Amaral, G.; Calliari, F.; Temporão, G.; von der Weid, J.; D. Garcia, J. and Pedro Garcia, J. (2017). Fast Polarization Switch for Polarization-based Quantum Communication. In Proceedings of the 5th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS; ISBN 978-989-758-223-3; ISSN 2184-4364, SciTePress, pages 288-293. DOI: 10.5220/0006212202880293

@conference{photoptics17,
author={Vinicius M. Lima. and Gustavo C. Amaral. and Felipe Calliari. and Guilherme P. Temporão. and Jean Pierre {von der Weid}. and Joaquim {D. Garcia}. and João {Pedro Garcia}.},
title={Fast Polarization Switch for Polarization-based Quantum Communication},
booktitle={Proceedings of the 5th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS},
year={2017},
pages={288-293},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006212202880293},
isbn={978-989-758-223-3},
issn={2184-4364},
}

TY - CONF

JO - Proceedings of the 5th International Conference on Photonics, Optics and Laser Technology - PHOTOPTICS
TI - Fast Polarization Switch for Polarization-based Quantum Communication
SN - 978-989-758-223-3
IS - 2184-4364
AU - Lima, V.
AU - Amaral, G.
AU - Calliari, F.
AU - Temporão, G.
AU - von der Weid, J.
AU - D. Garcia, J.
AU - Pedro Garcia, J.
PY - 2017
SP - 288
EP - 293
DO - 10.5220/0006212202880293
PB - SciTePress