Abstract
A resonant cavity waveguide device structure is reported which incorporates a grating structure to couple the vertical incident light into the waveguide and uses Bragg grating to constitute a resonator. Two types of grating are fabricated simultaneously on a surface of thin Si waveguide to gain high sensor sensitivity for the refractive index change measurement.
| Original language | English |
|---|---|
| Pages (from-to) | 1078-1080 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 46 |
| Issue number | 15 |
| DOIs | |
| Publication status | Published - 2010 Jul 22 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Fingerprint Dive into the research topics of 'Vertical input transverse resonant cavity optical device for refractive index variation sensor'. Together they form a unique fingerprint.
Cite this
Fukada, K., Miyazaki, M., Okayama, H., Yuito, I., & Nakajima, H. (2010). Vertical input transverse resonant cavity optical device for refractive index variation sensor. Electronics Letters, 46(15), 1078-1080. https://doi.org/10.1049/el.2010.1266