FDTD solutions for the distribution of radiation from dipoles embedded in dielectric particles Conference Paper

abstract

• The finite-difference time-domain (FDTD) method is used to simulate the electromagnetic radiation emitted by an infinitesimal electric dipole embedded in a small particle with an arbitrary shape and internal composition. The far-field pattern of the radiation pertaining to dipoles embedded in a host particle is highly sensitive to the particle shape. Thus, it is possible to discriminate host particles according to their radiation patterns. The method reported here is also applicable to the study of induced Raman scattering and fluorescence phenomena and the detection of biological agents. 2007.

authors

• Yang, Ping

published proceedings

• JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER

author list (cited authors)

• Li, C., Kattawar, G. W., You, Y. u., Zhai, P., & Yang, P.

citation count

• 3

complete list of authors

• Li, Changhui||Kattawar, George W||You, Yu||Zhai, Pengwang||Yang, Ping

publication date

• July 2007

publisher

• Elsevier  Publisher

published in

• Journal of Quantitative Spectroscopy and Radiative Transfer  Journal

keywords

• Electric Dipole Radiation
• Finite-difference Time-domain Method
• Non-spherical Particle

Digital Object Identifier (DOI)

• 10.1016/j.jqsrt.2007.01.019

start page

• 257

end page

• 261

volume

• 106

issue

• 1-3

URL

• http://dx.doi.org/10.1016/j.jqsrt.2007.01.019