Low-cost metamaterial-on-paper chemical sensor.Sonkusale, Sameer.
We present a disposable low cost paper-based metamaterial for sensing liquids based on their dielectric properties. The sensor is based on resonance shift due to the change in the effective capacitance of each resonator in the metamaterial array. Key novelty in the design is the implementation of metamaterial on low cost and ubiquitous paper substrate. This metamaterial-on-paper sensor is fabricat... read more
- Spectrum analysis.
- Electrical engineering.
- Tufts University. Department of Electrical and Computer Engineering.
- Permanent URL
- Original publication
- Aydin Sadeqi, Hojatollah Rezaei Nejad, and Sameer Sonkusale, "Low-cost metamaterial-on-paper chemical sensor," Opt. Express 25, 16092-16100 (2017). https://doi.org/10.1364/OE.25.016092.