Title :
Semiconductor photonic crystals and devices
Author :
Noda, Susumu ; Asano, Takashi ; Imada, Masahiro
Author_Institution :
Dept. of Electron. Sci. & Eng., Kyoto Univ., Japan
Abstract :
Recent progresses in photonic crystals including both three-dimensional (3D) and two-dimensional (2D) crystals are reviewed. On 3D photonic crystals, we at first explain our approach to create full 3D bandgap crystals at near-infrared wavelengths, and then the introduction of the light-emitters into 3D crystals. On 2D crystals, two types of devices are explained. One is channel-add-drop-filtering devices, which utilize line- and single-defects introduced in 2D photonic crystal slab structure. The other is the 2D photonic crystal laser, which utilizes multi-directional distributed feedback effects.
Keywords :
crystals; distributed feedback lasers; optical communication equipment; optical filters; optical waveguides; photonic band gap; semiconductor lasers; surface emitting lasers; 2D photonic crystal; 2D photonic crystal laser; 3D photonic crystals; PBG; bandgap crystals; channel-add-drop-filtering devices; light emitters; line defects; multi-directional DFB effects; multi-directional distributed feedback effects; near-infrared wavelengths; photonic bandgap; semiconductor photonic crystals; semiconductor photonic devices; single defects; Crystallization; Distributed feedback devices; Laser feedback; Lighting control; Optical control; Photonic band gap; Photonic crystals; Photonic integrated circuits; Slabs; Surface emitting lasers;
Conference_Titel :
Indium Phosphide and Related Materials Conference, 2002. IPRM. 14th
Print_ISBN :
0-7803-7320-0
DOI :
10.1109/ICIPRM.2002.1014461
