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- Title
Microstrip photonic crystals used for measuring parameters of liquids.
- Authors
Usanov, D.; Skripal, A.; Abramov, A.; Bogolyubov, A.; Kulikov, M.; Ponomarev, D.
- Abstract
Computer simulation and experimental study of the frequency dependences of the transmission and reflection coefficients of photonic crystals based on a microstrip structure are carried out in the case when the periodicity of the structure is violated by a change in the permittivity of the substrate of one of the alternating segments of the microstrip line. A method is developed for measuring parameters of the material playing the role of inhomogeneity in the open microwave photonic structure. The complex permittivity is determined for a number of polar and nonpolar liquids.
- Subjects
COMPUTER simulation; ELECTROMECHANICAL analogies; SIMULATION methods &; models; PERMITTIVITY; OPTICAL reflection; REFLECTANCE
- Publication
Technical Physics, 2010, Vol 55, Issue 8, p1216
- ISSN
1063-7842
- Publication type
Article
- DOI
10.1134/S1063784210080220