DYNAMIC CORRECTIONS TO THE LORENTZ-LORENZ FORMULA

Authors
MCPHEDRAN RC POULTON CG NICOROVICI NA MOVCHAN AB
Citation
Rc. Mcphedran et al., DYNAMIC CORRECTIONS TO THE LORENTZ-LORENZ FORMULA, Physica. A, 241(1-2), 1997, pp. 179-182
Citations number
7
Categorie Soggetti
Physics
Journal title
Physica. A → ACNP
ISSN journal
03784371
Volume
241
Issue
1-2
Year of publication
1997
Pages
179 - 182
Database
ISI
SICI code
0378-4371(1997)241:1-2<179:DCTTLF>2.0.ZU;2-M
Abstract
We derive the first dynamic correction to the effective refractive ind ex for a square array of cylinders (of finite or infinite refractive i ndex), subject to a low-frequency incident radiation. This correction also imposes constraints on the wave number region for which the Loren tz-Lorenz formula in two dimensions is accurate.