Theoretical study of relative width of photonic band gap for the 3-D dielectric structure期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Theoretical study of relative width of photonic band gap for the 3-D dielectric structure

Authors:	GK Johri Akhilesh Tiwari Saumya Saxena Rajesh Sharma Kuldeep Srivastava Manoj Johri

Affiliation:	(1) Department of Physics and Electronics, D.A.V. College, 119/91, Darshanpurwa, 208 012 Kanpur, India;(2) Virendra Swarup Centre of Applied Science and Technology, 208 001 Kanpur, India

Abstract:	Calculations for the relative width (Δω/ω₀) as a function of refractive index and relative radius of the photonic band gap for the fcc closed packed 3-D dielectric microstructure are reported and comparison of experimental observations and theoretical predictions are given. This work is useful for the understanding of photonic crystals and occurrence of the photonic band gap.

Keywords:	Photonic band gap photonic crystal dielectric microstructure
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