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Conferences > CLEO_QELS > 2018 > JW2A > JW2A.58

Side-lobe Level Reduction in Two-dimensional Optical Phased Array Antennas

Julián L. Pita, Ivan Aldaya, Octávio J. S. Santana, Luís E. E. de Araujo, Paulo Dainese, and Lucas H. Gabrielli

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Abstract

We experimentally demonstrate that by arranging the array elements according to Fermat’s spiral, the side lobe level of an 8-element SOI-array is reduced by 0.9 dB. Additional experiments show a 6.9 dB reduction for 64-elements.

© 2018 The Author(s)

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