EventsThe 7th International Multidisciplinary Conference on Optofluidics 2017
Event submissions
Published
with-doi10.3390/optofluidics2017-04369
This submission belongs to the session 11. Plasmonics and metamaterials of the event The 7th International Multidisciplinary Conference on Optofluidics 2017
Published date
21 Jul, 2017
Citation
Ranjan Singh, Meta-Sensors: From THz to the Optical Regime, in Proceedings of The 7th International Multidisciplinary Conference on Optofluidics 2017, Singapore, 25 July–28 July 2017, MDPI: Basel, Switzerland, doi: 10.3390/optofluidics2017-04369
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Meta-Sensors: From THz to the Optical Regime

Ranjan Singh 1
1. Division of Physics and Applied Physics, School of Mathematical and Physical Sciences, Nanyang Technological University, Singapore
Abstract

In this talk, i would present some of our recent results on ultrasensitive meta-sensing in the Terahertz, Infrared and the Optical regime of the electromagnetic spectrum. The presented work would consist of vibrational sensing with high quality factor resonances, biosensing with plasmonic structures, and microfludic remote sensing mediated by the metamaterial resonators.

Keywords
Sensing
biosensing
high quality factor resonances
microfluidics
plasmonics and metamaterials
Transmission cloaking by metasurfaces and index-near-zero materials
Microfludic Metamaterials - Toward the Tuning Limit