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Phys. Rev. E 72, 023401 (2005) [4 pages]

Comment on the use of the method of images for calculating electromagnetic responses of interacting spheres

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Vadim A. Markel
Department of Radiology, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA

Received 5 January 2005; published 11 August 2005

In this Comment, I argue that the method of images used by Huang, Yu and Gu Phys Rev. E 65 021401 (2002)] and Huang, Karttunen, Yu, Dong and Gu Phys Rev. E. 69 051402 (2004)] to calculate electromagnetic properties of interacting spheres at finite frequencies is inapplicable and does not provide a physically meaningful approximation.

© 2005 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevE.72.023401
DOI:
10.1103/PhysRevE.72.023401
PACS:
82.70.−y, 41.20.Cv