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This article is cited in 10 scientific papers (total in 10 papers)
OPTO-IT
Resonant photonic-crystal structures with a diffraction grating for refractive index sensing
E. A. Kadominaab, E. A. Bezusab, L. L. Doskolovichab a Samara State Aerospace University, Samara, Russia
b Image Processing Systems Institute, Russian Academy of Sciences, Samara, Russia
Abstract:
A new planar configuration of an optical refractive index sensor based on the excitation of Bloch surface waves and containing a diffraction grating and a photonic crystal is proposed and numerically investigated. The structure under analysis is compared with the conventional sensor based on the Kretschmann configuration for two varying parameters: the angle and wavelength of incident light. The results of the study may find application in the design of novel on-chip refractive index sensors and spectral filters.
Keywords:
photonic crystal, diffraction grating, resonance domain, Bloch surface wave, optical sensor, Maxwell's equations, Fourier modal method.
Received: 16.03.2016 Revised: 04.04.2016
Citation:
E. A. Kadomina, E. A. Bezus, L. L. Doskolovich, “Resonant photonic-crystal structures with a diffraction grating for refractive index sensing”, Computer Optics, 40:2 (2016), 164–172
Linking options:
https://www.mathnet.ru/eng/co129 https://www.mathnet.ru/eng/co/v40/i2/p164
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Abstract page: | 324 | Full-text PDF : | 102 | References: | 37 |
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