Underwater wireless optical communication (UWOC) has attracted increasing interest in
various underwater activities because of its order-of-magnitude higher bandwidth compared …

Even though most of the Earth's area is sheltered by the hydrosphere, the underwater world
is nonetheless a challenging puzzle that has drawn the attention of scientists and …

The state of the art of modern lightwave system design Recent advances in lightwave
technology have led to an explosion of high-speed global information systems throughout …

Recently, the need for optical signal processing with high information capacity and low cost
is rapidly increasing while Boolean functions handled by single-function logic gates are very …

The realization of an integrated delay line using tapered Bragg gratings in a drop-filter
configuration is presented. The device is fabricated on silicon-on-insulator (SOI) rib …

We demonstrate the characterization of optical sources with high sensitivity, high temporal
resolution, and phase sensitivity using linear optical sampling. Eye diagrams and …

Tunable optical delay lines have many applications for high-performance optical switching
and signal processing. Slow light has emerged as an enabling technology for achieving …

All-optical shift registers are basic building modules for the development of ultra-high speed
optical time division multiplexing networks. In this paper, we review the progress that has …

The switching speed of conventional silicon-based optical switching devices based on
plasma dispersion effect is limited by the lifetime of free carriers which introduce either …

The paper describes design and analysis of Tera Hertz Optical Asymmetric Demultiplexer
(TOAD) switch using quantum dot semiconductor optical amplifier (QDSOA) and all-optical …