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Conferences > BGPP > 2012 > BW4E > BW4E.4

Long period fiber grating designs for real-time ultra-fast Hilbert transformations

Reza Ashrafi and José Azaña

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Abstract

A novel all-optical design for implementing THz-bandwidth Hilbert transformers based on a uniform-period long-period grating (LPG) with a properly designed grating apodization profile is proposed and numerically demonstrated.

© 2012 Optical Society of America

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