Electric and magnetic energy density distributions inside and outside dielectric particles illuminated by a plane electromagnetic wave

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dc.contributor.authorLi, Changhui
dc.contributor.authorKattawar, George W.
dc.contributor.authorZhai, Peng-Wang
dc.contributor.authorYang, Ping
dc.date.accessioned2022-06-17T17:53:58Z
dc.date.available2022-06-17T17:53:58Z
dc.date.issued2005-05-31
dc.description.abstractWe have studied the distribution of the electric and magnetic energy densities within and in the vicinity outside a dielectric particle illuminated by a plane electromagnetic wave. Numerical simulations were performed by using the Lorenz-Mie theory and the finite-difference time-domain method for spheres and spheroids, respectively. We found that the electric and magnetic energy densities are locally different within the scatterers. The knowledge of the two components of the electromagnetic energy density is essential to the study of the dipole (electric or magnetic) transitions that have potential applications to Raman and fluorescence spectroscopy.en_US
dc.description.sponsorshipThis research was partially supported by the Office of Naval Research under contracts N00014-02-1-0478, AFOSR Grant F49620-01-0566, and by the Center for Atmospheric Chemistry and the Environment. This research was also supported by National Science Foundation (ATM-0239605) and research grants from NASA Radiation Sciences Program managed by Drs. Donald Anderson and Hal Maring.en_US
dc.description.urihttps://opg.optica.org/oe/fulltext.cfm?uri=oe-13-12-4554&id=84332en_US
dc.format.extent6 pagesen_US
dc.genrejournal articlesen_US
dc.identifierdoi:10.13016/m2scxf-nnu7
dc.identifier.citationChanghui Li, George W. Kattawar, Peng-Wang Zhai, and Ping Yang, "Electric and magnetic energy density distributions inside and outside dielectric particles illuminated by a plane electromagnetic wave," Opt. Express 13, 4554-4559 (2005)en_US
dc.identifier.urihttps://doi.org/10.1364/OPEX.13.004554
dc.identifier.urihttp://hdl.handle.net/11603/24977
dc.language.isoen_USen_US
dc.publisherOpticaen_US
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Physics Department Collection
dc.relation.ispartofUMBC Joint Center for Earth Systems Technology (JCET)
dc.rightsThis item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author.en_US
dc.titleElectric and magnetic energy density distributions inside and outside dielectric particles illuminated by a plane electromagnetic waveen_US
dc.typeTexten_US
dcterms.creatorhttps://orcid.org/0000-0003-4695-5200en_US

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