A high birefringence polymer photonic crystal fiber with squeezed lattice and elliptical air holes
A high birefringence polymer photonic crystal fiber (PCF) is proposed in this work. This PCF is composed of a solid core and a cladding with elliptical air holes and squeezed triangular lattice. The high birefringence is introduced on the combined effect of elliptical air holes and the squeezed lattice in cladding. Our studies are based on the supercell lattice method. The numerical results indicate that the birefringence can reach as high as 0.012 with a properly designed cladding structure. We also analyze the dependence of the birefringence on the structure parameters.
photonic crystal fiber polymer birefringence squeezing ratio elliptical ratio
Peng Song
School of Physics University of JinanJinan, China
国际会议
2011 4th International Congress on Image and Signal Processing(第四届图像与信号处理国际学术会议 CISP 2011)
上海
英文
10-13
2011-10-15（万方平台首次上网日期，不代表论文的发表时间）