Title :
Influence of near-field electromagnetic interactions on optical properties of perfect lens consisting of left-handed material
Author :
Chiu, Kuo Pin ; Tsai, Din Ping
Author_Institution :
Dept. of Phys., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
In this paper, we investigate the surface plasma resonance of a slab of left-handed material (LHM). We use the transfer matrix method to calculate the attenuated total reflection spectra of the LHM slab. The intrinsic parameters of the LHM slab are suitable chose so that the slab has both negative permittivity and permeability in a frequency range of visible light. We have calculated the cases with different slab thickness and various dielectrics surrounding the LHM slab.
Keywords :
lenses; metamaterials; optical materials; optical properties; surface plasmon resonance; attenuated total reflection spectra; attenuated total reflection spectrum; left-handed material; near-field electromagnetic interactions; negative permeability; negative permittivity; optical properties; perfect lens; surface plasma resonance; surface plasmons; transfer matrix method; Electromagnetic reflection; Lenses; Metamaterials; Optical attenuators; Optical reflection; Permittivity; Plasma materials processing; Plasma properties; Resonance; Slabs; Attenuated total reflection (ATR) spectrum; left-handed material (LHM); nanoslab; surface plasmons;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2004.842046
