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epsAg

PURPOSE ^

Returns the wavelength-dependent relative dielectric function of silver (Ag)

SYNOPSIS ^

function epsAg = epsAg(lambda)

DESCRIPTION ^

 Returns the wavelength-dependent relative dielectric function of silver (Ag)
 This function uses the analytical expression given in Eq. (E.1).
 The exp(-i omega t) convention is assumed.

 Parameters:
 - lambda: scalar, vector, or matrix
           wavelengths in NANOMETERS (nm)
 
 Returns:
 - epsAg: same size as lambda
          epsilon(lambda) as a complex number.

 This file is part of the SPlaC v1.0 package (copyright 2008)
 Check the README file for further information

EXAMPLE OF OUTPUT ^

Example figure output

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 % from Eq. E.1
0002 eps_infty = 4.0;
0003 lambda_p = 282.0;
0004 mu_p = 17000.0;
0005 epsAg = eps_infty *(1-1./(lambda_p.^2 *( (1./lambda).^2 + i./(mu_p.*lambda))));
0006

This web page is part of the SPlaC package © 2008. Contact: Eric Le Ru
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