Interface modes in nanostructured metal-dielectric metamaterials
نویسندگان
چکیده
Related Articles Prediction of vibrational frequencies of possible intermediates and side products of the methanol synthesis on ZnO(000) by ab initio calculations J. Chem. Phys. 136, 034706 (2012) Near-constant resistivity in 4.2-360 K in a B2 Al2.08CoCrFeNi AIP Advances 2, 012111 (2012) Negative refraction of elastic waves in 2D phononic crystals: Contribution of resonant transmissions to the construction of the image of a point source AIP Advances 1, 041405 (2011) Bloch wave deafness and modal conversion at a phononic crystal boundary AIP Advances 1, 041402 (2011) Diffraction of a focused x-ray beam from La3Ga5SiO14 crystal modulated by surface acoustic waves J. Appl. Phys. 110, 124902 (2011)
منابع مشابه
Plasmon guided modes in nanoparticle metamaterials.
Surface modes in nanostructured metallic metamaterial films are reported showing larger confinement than plasmons in metallic waveguides of similar dimensions, but in contrast to plasmons, the new modes have TE polarization. The metamaterial, formed by planar arrays of nearly-touching metallic nanoparticles, behaves as a high-index dielectric for the noted polarization, thus yielding well confi...
متن کاملNonlinear Tamm states in layered metaldielectric metamaterials
Surface modes appear as a special type of waves localized near an interface separating two different media. In optics, linear electromagnetic surface waves are known to exist at an interface separating homogeneous and periodic dielectric media [1] as well as in layered structures containing thin metal films [2–4]. The interest in the study of nonlinear electromagnetic surface waves has been ren...
متن کاملGeneral properties of surface modes in binary metal-dielectric metamaterials.
We present general properties of surface modes in binary metal-dielectric metamaterials. We show mechanism for surface mode formation and analyze their existence conditions for semi-infinite metamaterials in the frame of couple mode theory.
متن کاملSurface modes in plasmonic Bragg fibers with negative average permittivity.
We investigate surface modes in plasmonic Bragg fibers composed of nanostructured coaxial cylindrical metal-dielectric multilayers. We demonstrate that the existence of surface modes is determined by the sign of the spatially averaged permittivity of the plasmonic Bragg fiber, ε¯. Specifically, localized surface modes occur at the interface between the cylindrical core with ε¯<0 and the outermo...
متن کاملDeep subwavelength surface modes in metal-dielectric metamaterials.
We present what we believe to be the first study of deep subwavelength surface modes in binary metal-dielectric metamaterials. By employing anomalous coupling in binary periodicity, peculiar properties of band structure and eigenmode symmetry are obtained. We show that strongly confined plasmonic Tamm-like and Shockley-like surface modes can be formed at the termination of the array. We clarify...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2011