Metamaterial Sensor Based on WGM
| Periodical | Key Engineering Materials (Volume 495) |
|---|---|
| Main Theme | Materials and Applications for Sensors and Transducers |
| Edited by | E. Hristoforou and D.S. Vlachos |
| Pages | 28-32 |
| DOI | 10.4028/www.scientific.net/KEM.495.28 |
| Citation | Jing Jing Yang et al., 2011, Key Engineering Materials, 495, 28 |
| Online since | November, 2011 |
| Authors | Jing Jing Yang, Ming Huang, Jun Sun, Jun Dong Yang |
| Keywords | Metamaterials, Sensor, WGM |
| Price | US$ 28,- |
Sensor utilizing metamaterials have opened up a new field of considerable interest. We extend here the works of our group about metamaterial sensor based on Whispering Gallery Mode (WGM), which is constructed with a microring resonator sensor coated with metamaterial layer. We demonstrate that our sensor possesses higher sensitivity than the traditional sensor since the amplification and penetration of evanescent wave by metamaterials.