Publication: Refractive index sensor based on all-dielectric gradient metasurface
Дата
2019
Авторы
Remnev, M. A.
Rodionov, S. A.
Klimov, V. V.
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Аннотация
© 2019 A new type of a refractive index sensor based on all-dielectric gradient metasurface was proposed and analyzed with making use of the finite element method (FEM). A new method of optical data processing which is based on intensity distribution over several diffraction orders was suggested. The intensity sensitivity of 4450%/RIU and the phase sensitivity of 1200 ° /RIU were demonstrated.
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Цитирование
Remnev, M. A. Refractive index sensor based on all-dielectric gradient metasurface / Remnev, M.A., Rodionov, S.A., Klimov, V.V. // Sensing and Bio-Sensing Research. - 2019. - 22. - 10.1016/j.sbsr.2019.100263