Recently, strongly modulated photonic crystals, fabricated by the state-of-the-art
semiconductor nanofabrication process, have realized various novel optical properties. This …

Future bandwidth demand in optical communication and signal processing systems will
soon exceed 100 Gb s− 1 as is commonly forecasted from a throughput experience curve for …

Since the advent of quantum mechanics and the clear demonstration of the existence
of'matter waves', physicists have never failed to take advantage of concepts and theoretical …

In this study, nanoscale integrated all-optical XNOR, XOR, and NAND logic gates were
realized based on all-optical tunable on-chip plasmon-induced transparency in plasmonic …

Resonantly driven quantum emitters offer a very promising route to obtain highly coherent
sources of single photons required for applications in quantum information processing (QIP) …

Focus Serial: Frontiers of Nonlinear Optics This article overviews our recent studies of
ultrahigh-Q and ultrasmall photonic-crystal cavities, and their applications to nonlinear …

In this paper, the idea of an all-optical photonic crystal memory cell based on a cavity with a
hysteresis feature as a function of two independent variables is introduced. A two …

We demonstrate experimentally that the fiber to fiber total insertion loss into a single-mode
waveguide in a suspended photonic crystal membrane can be reduced to less than 10 dB …

The ability to efficiently transmit and rapidly process huge amounts of data has become
almost indispensable to our daily lives. It turned out that all-optical networks provide a very …

We experimentally studied enhancement of the third-order nonlinear optical phenomena, ie,
self-phase modulation due to optical Kerr effect and two-photon absorption (TPA) in a small …