Photonic crystals–optical devices able to respond to changes in the refractive index of a
small volume of space–are an emerging class of label-free chemical-and bio-sensors. This …

A new class of composite materials has emerged which provides a means to control and
manipulate light. These materials, known as photonic crystals, are periodic arrays of …

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 …

We show the real-space observation of fast and slow pulses propagating inside a photonic
crystal waveguide by time-resolved near-field scanning optical microscopy. Local phase and …

We report, for the first time, on a novel planar structure of magnonic-crystal waveguides,
made of a single magnetic material, in which the allowed and forbidden bands of …

We investigate single-photon generation from individual self-assembled InGaAs quantum
dots coupled to the guided optical mode of a GaAs photonic crystal waveguide. By …

Photonic Crystals Page 1 Gong | Hu Photonic Crystals Qihuang Gong Xiaoyong Hu Page 2
PHOTONIC CRYSTALS Page 3 Page 4 Qihuang Gong | Xiaoyong Hu PHOTONIC …

Strongly influenced by the advances in the semiconductor industry, the miniaturization and
integration of optical circuits into smaller devices has stimulated considerable research …

We propose a new power-splitting scheme in two-dimensional photonic crystals that can be
applicable to photonic integrated circuits. The proposed power-splitting mechanism is …

Mode coupling phenomena, manifested by transmission??? ministopbands???, occur in two-
dimensional photonic crystal channel waveguides. The huge difference in the group …