We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Full three-dimensional photonic bandgap crystals at near-infrared wavelengths
- Authors
Noda S; Tomoda K; Yamamoto N; Chutinan A
- Abstract
An artificial crystal structure has been fabricated exhibiting a full three-dimensional photonic bandgap effect at optical communication wavelengths. The photonic crystal was constructed by stacking 0.7-micrometer period semiconductor stripes with the accuracy of 30 nanometers by advanced wafer-fusion technique. A bandgap effect of more than 40 decibels (which corresponds to 99.99% reflection) was successfully achieved. The result encourages us to create an ultra-small optical integrated circuit including a three-dimensional photonic crystal waveguide with a sharp bend.
- Publication
Science (New York, N.Y.), 2000, Vol 289, Issue 5479, p604
- ISSN
1095-9203
- Publication type
Journal Article
- DOI
10.1126/science.289.5479.604