Title :
Parallel FDTD modeling of metallic nanolens
Author :
Argyropoulos, Christos ; Kallos, Efthymios ; Rahman, Atiqur ; Zhao, Yan ; Hao, Yang
Author_Institution :
Sch. of Eng. & Comput. Sci., Univ. of London, London, UK
Abstract :
In this paper, a parallel three-dimensional dispersive FDTD method is introduced to model a nanolens. The device has its potential in subwavelength imaging at optical frequencies. The finiteness of such a nano-device and its impact on the system dynamic behavior is numerically exploited.
Keywords :
finite difference time-domain analysis; lenses; metamaterials; optical dispersion; optical images; metallic nanolens; nanodevice; optical frequency; parallel three-dimensional dispersive FDTD method; subwavelength imaging; Computational modeling; Dispersion; Finite difference methods; Lenses; Materials; Permittivity; Time domain analysis;
Conference_Titel :
Electromagnetic Theory (EMTS), 2010 URSI International Symposium on
Conference_Location :
Berlin
Print_ISBN :
978-1-4244-5155-5
Electronic_ISBN :
978-1-4244-5154-8
DOI :
10.1109/URSI-EMTS.2010.5636979
