title: Novel designs for sampled grating-based multiplexers demultiplexers.
abstract: Novel multiplexers-demultiplexers for dense wavelength-division multiplexing systems that use interleaved sampled gratings are presented. It is shown that, with the appropriate design, configurations ranging from hybrid to add-drop as well as all-grating-based multiplexers can easily be realized.
authors: W H
authors: WH
authors: Loh
authors: F Q
authors: FQ
authors: Zhou
authors: J J
authors: JJ
authors: Pan