中国激光, 2003, 30 (5): 427, 网络出版: 2006-06-27
800 nm处为零色散的光子晶体光纤 的计算与设计 
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Calculation and Design of Photonic Crystal Fibers with Zero-dispersion Wavelength at 800 nm
光电子学 光子晶体光纤 Galerkin方法 零色散 飞秒激光 optoelectronics photonic crystal fiber Galerkin′s method zero dispersion femtosecond laser
摘要
基于Galerkin方法计算并设计了在800 nm处具有零色散的光子晶体光纤。在数值计算中采用了足够大的求解区域和足够多的基函数，从而提高了计算和设计精度。波长800 nm是广泛使用的钛宝石飞秒激光器的工作波长，因此，该光纤对于飞秒激光的应用具有重要意义。
Abstract
A Galerkin′s method based numerical procedure is used to design photonic crystal fibers with zero dispersion wavelength at 800 nm. High accuracy is maintained by using a large enough area of calculation and sufficient basis functions. The zero dispersion wavelength is designed to be the operating wavelength of the widely used Ti∶sapphire femtosecond lasers, holding much promise for the applications of femtosecond laser.
栗岩锋, 胡明列, 王清月. 800 nm处为零色散的光子晶体光纤 的计算与设计[J]. 中国激光, 2003, 30(5): 427. 栗岩锋, 胡明列, 王清月. Calculation and Design of Photonic Crystal Fibers with Zero-dispersion Wavelength at 800 nm[J]. Chinese Journal of Lasers, 2003, 30(5): 427.
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