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dc.contributor.authorAsaduzzaman, Sayed
dc.contributor.authorAhmed, Kawsar
dc.contributor.authorBhuiyan, Touhid
dc.contributor.authorFarah, Tanjila
dc.date.accessioned2018-08-18T04:09:25Z
dc.date.available2018-08-18T04:09:25Z
dc.date.issued2016-06-16
dc.identifier.urihttp://hdl.handle.net/20.500.11948/2903
dc.description.abstractIn this article, a hybrid photonic crystal fiber has been proposed for chemical sensing. A FEM has been applied for numerical investigation of some propagation characteristics of the PCF at a wider wavelength from 0.7 to 1.7 µm. The geometrical parameters altered to determine the optimized values. The proposed PCF contains three rings of circular holes in the cladding where the core is formulated with microstructure elliptical holes. Results: The simulation result reveals that our proposed PCF exhibits high sensitivity and low confinement loss for benzene, ethanol and water than the prior PCFs. We have also shown that our proposed PCF shows high birefringence for benzene 1.544 × 10−3, for ethanol 1.513 × 10−3and for water 1.474 × 10−3at λ = 1.33 µm. Conclusion: The proposed PCF is simple with three rings which can be used for the sensing applications of industrially valuable lower indexed chemicals. Full Text Link: ttps://doi.org/10.1186/s40064-016-2415-yen_US
dc.language.isoenen_US
dc.publisherSpringer Plusen_US
dc.subjectBirefringenceen_US
dc.subjectElliptical holeen_US
dc.subjectSensitivityen_US
dc.subjectConfinement lossen_US
dc.subjectLower indexed chemical sensoren_US
dc.subjectHybrid photonic crystal fiberen_US
dc.titleHybrid photonic crystal fiber in chemical sensingen_US
dc.typeArticleen_US


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