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
PDF ArticleMore Like This
Mohammad H. Asghari and José Azaña
JWA57 National Fiber Optic Engineers Conference (NFOEC) 2009
Reza Ashrafi, Mohammad H. Asghari, and José Azaña
SPWD5 Signal Processing in Photonic Communications (SPPCom) 2011
M. R. Fernández-Ruiz, A. Carballar, and J. Azaña
BM3D.5 Bragg Gratings, Photosensitivity, and Poling in Glass Waveguides (BGPP) 2014