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cond-mat.mtrl-sci2003
Immittance Matching for Multi-dimensional Open-system Photonic Crystals
Jun Ushida, Masatoshi Tokushima, Masayuki Shirane +2
An electromagnetic (EM) Bloch wave propagating in a photonic crystal (PC) is characterized by the immittance (impedance and admittance) of the wave. The immittance is used to inves…
cond-mat.mtrl-sci2002
Systematic Design of Antireflection Coating for Semi-infinite One-dimensional Photonic Crystals Using Bloch Wave Expansion
Jun Ushida, Masatoshi Tokushima, Masayuki Shirane +1
We present a systematic method for designing a perfect antireflection coating (ARC) for a semi-infinite one-dimensional (1D) photonic crystal (PC) with an arbitrary unit cell. We u…