Squeezed hexagonal highly birefringent photonic crystal fiber with low effective modal area

Hao, Rui; Li, Zhiquan; Niu, Linkai

doi:10.1016/j.ijleo.2013.09.078

Cited by 11 publications

(1 citation statement)

References 26 publications

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“…Holes of different dimension in the first ring of air holes region produces PCFs with high birefringence and large effective mode area. These fibers have improved sensitivity for sensing applications like temperature sensors and pressure sensors and can be easily realized by birefringent PCFs [21][22][23][24]. Large number of air holes in the cladding region allows the leakage of light from core to the exterior cladding region.…”

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confidence: 99%

International Journal of Electronics and Telecommunications

Kumar

Tripathy²,

Roy³

2018

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PCFs (Photonic Crystal Fibers) with 'T' -shaped core have been proposed in this paper. 'T' -shaped core PCF structures have been analyzed using two different background materials: silica and lead silicate. A total of 360 0 rotation at an interval of 90 0 has been introduced in the design of PCF structures. PCF structures A, B, C and D with rotation of 0 0 , 90 0 , 180 0 and 270 0 have silica as wafer. Similarly PCF structures E, F, G and H with similar rotation have lead silicate as background material. 'F', 'G', and 'H' have reported birefringence of the order of 10 -2 . Besides, other PCF structures report birefringence of the order of 10 -3 . Ultra low confinement loss has been observed in all the investigated PCF structures. Moreover, splice loss observed by the structure is very low. Large mode area has been shown by all the designed PCF structures. Numerical investigations shows structures 'D', 'F', 'G' and 'H' to have anomalous dispersion. PCF structures

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confidence: 99%