dc.contributor.author |
Ahmed, Kawsar |
|
dc.contributor.author |
Ferdous, Md. |
|
dc.contributor.author |
Hossen, Md. Nazmul |
|
dc.contributor.author |
Paul, Bikash Kumar |
|
dc.contributor.author |
Amiri, I.S. |
|
dc.contributor.author |
Yupapin, P. |
|
dc.date.accessioned |
2021-08-17T08:47:43Z |
|
dc.date.available |
2021-08-17T08:47:43Z |
|
dc.date.issued |
2019 |
|
dc.identifier.uri |
http://dspace.daffodilvarsity.edu.bd:8080/handle/123456789/5975 |
|
dc.description.abstract |
A new photonic crystal fiber (PCF) filter based on surface plasmon resonance (SPR) is proposed for 1.2 μm–1.55 μm operating wavelength. Surface plasmon resonance just takes place in the x-polarization axis owing to birefringence and gold-coated nano-film is used as plasmonic material. The significance of structural parameters and resonance potency of the surface plasmon mode of the proposed SPR PCF are calculated by the finite-element-method (FEM). However, the loss profile of the x-axis polarization mode is greater because of its gold coated air hole is in the positive x-direction. Moreover, the proposed PCF is suitable for polarization filter and communication. In x-polarization mode, the proposed PCF filter has lofty extinction ratio and low insertion loss which is 0.06 dB. |
en_US |
dc.language.iso |
en_US |
en_US |
dc.publisher |
Optik, Elsevier GmbH |
en_US |
dc.subject |
Polarization filter |
en_US |
dc.subject |
Perfectly matched layer |
en_US |
dc.subject |
Surface plasmon resonance |
en_US |
dc.title |
Low Insertion Loss and High Extinction Ratio Analysis of a New Surface Plasmon Resonance Based Photonic Crystal Fiber Filter |
en_US |
dc.type |
Article |
en_US |