Dispersion and confinement loss control in modified hexagonal photonic crystal fibers

SMA Razzak, Y Namihira, K Miyagi, F Begum… - Optical review, 2007 - Springer
SMA Razzak, Y Namihira, K Miyagi, F Begum, S Kaijage, NH Hai, T Kinjo, N Zou
Optical review, 2007Springer
This paper presents a novel technique for the control of chromatic dispersion and
confinement loss in hexagonal photonic crystal fibers (H-PCFs). It is demonstrated that it is
possible to obtain very low chromatic dispersion of 0±0: 38 ps/(nm· km) in the wavelength
range of 1.41 to 1.66 μm and confinement loss of less than 0.0001 dB/km from a six ring
modified H-PCF (MH-PCF). The higher order dispersion at 1.55 μm is about− 0.001 ps/(nm 2-
km).
Abstract
This paper presents a novel technique for the control of chromatic dispersion and confinement loss in hexagonal photonic crystal fibers (H-PCFs). It is demonstrated that it is possible to obtain very low chromatic dispersion of 0 ± 0:38 ps/(nm·km) in the wavelength range of 1.41 to 1.66 μm and confinement loss of less than 0.0001 dB/km from a six ring modified H-PCF (MH-PCF). The higher order dispersion at 1.55 μm is about −0.001 ps/(nm2-km).
Springer
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