Towards Ultra-strong Terahertz Field Enhancement in Nanogap Split Ring Resonators

Authors :: Jiahui Cao
Kanglong Chen
Baogang Quan
Li Wang
Bo Wang
Xiaojun Wu
Source :: The 9th International Symposium on Ultrafast Phenomena and Terahertz Waves.
Publication Year :: 2018
Publisher :: OSA, 2018.
Abstract: We design and fabricate terahertz split ring resonators with nanogaps for extremely high field enhancement factor of >100000 when the splitting gap is sub-10 nm, and the experimental results agree very with the simulated results.

Subjects :: Split-ring resonator
symbols.namesake
Fourier transform
Materials science
Field (physics)
Terahertz radiation
business.industry
symbols
Resonance
Optoelectronics
High field
business
Terahertz spectroscopy and technology

Database :: OpenAIRE
Journal :: The 9th International Symposium on Ultrafast Phenomena and Terahertz Waves
Accession number :: edsair.doi...........529f62e19a8a6af35904d79b167fccd0

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