IMIX: Difference between revisions

Revision as of 16:47, 7 February 2011

IMIX = 0 | 1 | 2 | 3 | 4
Default: IMIX = 4

Description: IMIX specifies the type of mixing.

IMIX=0: no mixing

\rho_{\rm mix}=\rho_{\rm out}

IMIX=1: Kerker mixing^[1]

The mixed density is given by

\rho_{\rm mix}\left(G\right)=\rho_{\rm in}\left(G\right)+A \frac{G^2}{G^2+B^2}\left(\rho_{\rm out}\left(G\right)-\rho_{\rm in}\left(G\right)\right)

with

A

=AMIX and

B

=BMIX

If BMIX is chosen to be very small, e.g. BMIX=0.0001, a simple straight mixing is obtained. Please mind, that BMIX=0 might cause floating point exceptions on some platforms.

IMIX=2
IMIX=3
IMIX=4

Related Tags and Sections

INIMIX, MAXMIX, AMIX, BMIX, AMIX_MAG, BMIX_MAG, AMIN, MIXPRE, WC

References

↑ G. P. Kerker, Phys. Rev. B 23, 3082 (1981).

Contents

[kerker:prb:81-1] G. P. Kerker, Phys. Rev. B 23, 3082 (1981).

[1]

@@ Line 9: / Line 9: @@
 ::<math>\rho_{\rm mix}\left(G\right)=\rho_{\rm in}\left(G\right)+A \frac{G^2}{G^2+B^2}\left(\rho_{\rm out}\left(G\right)-\rho_{\rm in}\left(G\right)\right)</math>
 :with <math>A</math>={{TAG|AMIX}} and <math>B</math>={{TAG|BMIX}}
+:If {{TAG|BMIX}} is chosen to be very small, e.g. {{TAG|BMIX}}=0.0001, a simple straight mixing is obtained. Please mind, that {{TAG|BMIX}}=0 might cause floating point exceptions on some platforms.
 *{{TAG|IMIX}}=2
 *{{TAG|IMIX}}=3