Location:
Search - mode in PCF
Search list
Description: 利用FDTD方法模拟普通光子晶体光纤中模场变化的情况，为主程序，可以为学习FDTD模拟PCF的学习者提供一定参考和学习。-Ordinary FDTD simulation using photonic crystal fiber mode field changes in the situation, the main program, you can learn from FDTD simulation for the PCF to provide a reference of learners and learning.
Platform: |
Size: 7168 |
Author: lyang |
Hits:
Description: photonic crystal fiber (PCF) made of silicon is proposed and numerically
optimized with both ultrahigh birefringence and nonlinearity. By introducing an elliptical lowindex
slot in the core region, one of the orthogonally polarized fundamental modes can be
confined in the low-index region due to the discontinuity of its electric field at the interface of
the slot and the surrounding material, while the other fundamental mode is dominated by the
modified total internal reflection (MTIR) induced by air holes of the cladding, leading to a
birefringence as high as 101 order. On the other hand, benefiting the tight field
confinement and highly nonlinear material, nonlinear coefficients up to 1068 W1 m1 and
162 W1 m1 can be achieved for the slot mode and the MTIR mode, respectively.-photonic crystal fiber (PCF) made of silicon is proposed and numerically
optimized with both ultrahigh birefringence and nonlinearity. By introducing an elliptical lowindex
slot in the core region, one of the orthogonally polarized fundamental modes can be
confined in the low-index region due to the discontinuity of its electric field at the interface of
the slot and the surrounding material, while the other fundamental mode is dominated by the
modified total internal reflection (MTIR) induced by air holes of the cladding, leading to a
birefringence as high as 101 order. On the other hand, benefiting the tight field
confinement and highly nonlinear material, nonlinear coefficients up to 1068 W1 m1 and
162 W1 m1 can be achieved for the slot mode and the MTIR mode, respectively.
Platform: |
Size: 11285504 |
Author: jack |
Hits: