Acta Optica Sinica, Volume. 22, Issue 9, 1032(2002)
Analysis of Fundamental Mode in Photonic Crystal Fiber
The formulation for analysing mode behavior in photonic crystal fiber is simplified, and the dispersion relations in photonic crystal fiber of hexagonal lattice are calculated. The dispersion relations in different air post radii are compared. It is found that the mode index decrease, and the wavelength of zero dispersion shifts toward long wavelength with the increase of the air post radius.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Analysis of Fundamental Mode in Photonic Crystal Fiber[J]. Acta Optica Sinica, 2002, 22(9): 1032