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Volume 6, Issue 2
An Algebraic Method to Determine the Local Field of Condensed System

Weiyi Ren, Taihong Chen & Mingshang Li

DOI: 10.4208/jams.041615.052015a

J. At. Mol. Sci., 6 (2015), pp. 145-154.

Published online: 2015-06

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  • Abstract

An algebraic method is proposed to generate a self-consistent converged complex polarizability of atoms and molecules from limited available data. An iterative method is also suggested to generate the general accurate local field models of condensed systems. The effect of the local fields on the photoabsorption cross sections as the functions of the media density and structures has been studied in the present work. A substantial influence on the photoabsorption cross section has been found when the media density exceeds a critical density in the present unique model.

  • Keywords

algebraic method, local field effect, photoabsorption cross sections.

  • AMS Subject Headings

  • Copyright

COPYRIGHT: © Global Science Press

  • Email address

renweiyi118@163.com (Weiyi Ren)

  • BibTex
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  • TXT
@Article{JAMS-6-145, author = {Ren , WeiyiChen , Taihong and Li , Mingshang}, title = {An Algebraic Method to Determine the Local Field of Condensed System}, journal = {Journal of Atomic and Molecular Sciences}, year = {2015}, volume = {6}, number = {2}, pages = {145--154}, abstract = {

An algebraic method is proposed to generate a self-consistent converged complex polarizability of atoms and molecules from limited available data. An iterative method is also suggested to generate the general accurate local field models of condensed systems. The effect of the local fields on the photoabsorption cross sections as the functions of the media density and structures has been studied in the present work. A substantial influence on the photoabsorption cross section has been found when the media density exceeds a critical density in the present unique model.

}, issn = {2079-7346}, doi = {https://doi.org/10.4208/jams.041615.052015a}, url = {http://global-sci.org/intro/article_detail/jams/8230.html} }
TY - JOUR T1 - An Algebraic Method to Determine the Local Field of Condensed System AU - Ren , Weiyi AU - Chen , Taihong AU - Li , Mingshang JO - Journal of Atomic and Molecular Sciences VL - 2 SP - 145 EP - 154 PY - 2015 DA - 2015/06 SN - 6 DO - http://doi.org/10.4208/jams.041615.052015a UR - https://global-sci.org/intro/article_detail/jams/8230.html KW - algebraic method, local field effect, photoabsorption cross sections. AB -

An algebraic method is proposed to generate a self-consistent converged complex polarizability of atoms and molecules from limited available data. An iterative method is also suggested to generate the general accurate local field models of condensed systems. The effect of the local fields on the photoabsorption cross sections as the functions of the media density and structures has been studied in the present work. A substantial influence on the photoabsorption cross section has been found when the media density exceeds a critical density in the present unique model.

Weiyi Ren, Taihong Chen & Mingshang Li. (2019). An Algebraic Method to Determine the Local Field of Condensed System. Journal of Atomic and Molecular Sciences. 6 (2). 145-154. doi:10.4208/jams.041615.052015a
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