Comparative photonic bandgap analysis on square and triangular lattice photonic crystal slabs

Hari Krishna; V. D. R. Pavan; Sourabh Roy

doi:10.1117/12.2181774

15 June 2015 Comparative photonic bandgap analysis on square and triangular lattice photonic crystal slabs

Hari Krishna, V. D. R. Pavan, Sourabh Roy

Proceedings Volume 9654, International Conference on Optics and Photonics 2015; 96541E (2015) https://doi.org/10.1117/12.2181774
Event: International Conference on Optics and Photonics 2015, 2015, Kolkata, India

Abstract

Photonic bandgap of two dimensional semiconductor photonic crystal structures of square and triangular lattices are studied using plane wave expansion method. The bandgap and dispersions also studied by introducing point and line defect in that structure. Hence a comparative study has been presented among the various structures.

Citation Download Citation

Hari Krishna, V. D. R. Pavan, and Sourabh Roy "Comparative photonic bandgap analysis on square and triangular lattice photonic crystal slabs", Proc. SPIE 9654, International Conference on Optics and Photonics 2015, 96541E (15 June 2015); https://doi.org/10.1117/12.2181774

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