All-Angle Quasi-Self-Collimation Effect in a Rod-Type Silicon Photonic Crystal

All-Angle Quasi-Self-Collimation Effect in a Rod-Type Silicon Photonic Crystal

By changing the symmetry of a photonic crystal (PC) with a rectangular lattice to straighten one of the isofrequency contours, the PC shows an all-angle quasi-self-collimation (quasi-SC) effect. To investigate the straightness of the isofrequency contour and the quasi-SC effect, we propose a straigh...

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Bibliographic Details
Main Authors: Ming Li, Wei Li, Haiyang Huang, Jing Wang, You Li, Aimin Wu, Zhen Sheng, Xi Wang, Shichang Zou, Fuwan Gan
Format: Article
Language:English
Published: IEEE 2015-01-01
Series:IEEE Photonics Journal
Subjects:
coupling efficiency
photonic crystals
quasi-self-collimation
antireflection layer
Online Access:https://ieeexplore.ieee.org/document/7039191/

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