Graded index photonic hole: Analytical and rigorous full wave solution
نویسندگان
چکیده
منابع مشابه
Analytical solution for wave propagation through a graded index interface between a right-handed and a left-handed material.
We have investigated the transmission and reflection properties of structures incorporating left-handed materials with graded index of refraction. We present an exact analytical solution to Helmholtz' equation for a graded index profile changing according to a hyperbolic tangent function along the propagation direction. We derive expressions for the field intensity along the graded index struct...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2010
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.82.054204