Design of Simple Structure Gas Sensor Based on Hybrid Cladding Photonic Crystal Fiber

Asaduzzaman, Sayed; Ahmed, Kawsar; Bhuiyan, Touhid

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dc.contributor.author	Asaduzzaman, Sayed
dc.contributor.author	Ahmed, Kawsar
dc.contributor.author	Bhuiyan, Touhid
dc.date.accessioned	2018-08-18T04:27:25Z
dc.date.accessioned	2019-05-27T09:57:15Z
dc.date.available	2018-08-18T04:27:25Z
dc.date.available	2019-05-27T09:57:15Z
dc.date.issued	2016-04-09
dc.identifier.uri	http://hdl.handle.net/20.500.11948/2905
dc.description.abstract	A hybrid structure photonic crystal fiber gas sensor is presented in this paper to detect toxic and colorless gases. The guiding properties of proposed structure have been numerically investigated using finite element method (FEM). From the numerical results sensitivity of the proposed structure is enhanced to 15.67%. The Confinement loss or Leakage loss decreased to 1.12×10-7 by acquainting an octagonal ring of air holes in the outer cladding. The proposed H-PCF can be used in a wider range of wavelength from 0.8µm to 2 µm. The proposed structure has significantly lower confinement losses, higher sensitivity and is more flexible for its simplicity compared with early proposed PCFs. Full Text Link: http://dx.doi.org/10.17776/csj.10011	en_US
dc.language.iso	en	en_US
dc.publisher	Sivas Cumhuriyet Üniversitesi	en_US
dc.subject	Hybrid Photonic Crystal Fiber (H-PCF)	en_US
dc.subject	Evanescent Field	en_US
dc.subject	Gas Sensor	en_US
dc.subject	Sensitivity	en_US
dc.subject	Finite Element Method	en_US
dc.subject	Confinement Loss	en_US
dc.title	Design of Simple Structure Gas Sensor Based on Hybrid Cladding Photonic Crystal Fiber	en_US
dc.type	Article	en_US