Optimizational 6-bit all-optical quantization with soliton self-frequency shift and pre-chirp spectral compression techniques based on photonic crystal fiber
Li Shaa), Wang Jian-Pinga), Kang Zheb), Yu Chong-Xiub)
       
Characteristic curves of hybrid cladding 6/8-PCF. (a) Curve of dispersion versus wavelength, with inset showing the fundamental mode distribution corresponding to 1550 nm. (b) Curves of effective mode area and confinement loss versus wavelength.