Local Density Theory of Polarizability

Released on by Gerald D. Mahan
preview-18

  • Local Density Theory of Polarizability Book Detail

  • Author : Gerald D. Mahan
  • Release Date : 2013-06-29
  • Publisher : Springer Science & Business Media
  • Genre : Science
  • Pages : 260
  • ISBN 13 : 1489924868
  • File Size : 23,23 MB
DOWNLOAD BOOK

Local Density Theory of Polarizability by Gerald D. Mahan PDF Summary

Book Description: During the past decade the theoretical physics community has learned how to evaluate accurately polarizabilities and susceptibilities for many-electron systems such as atoms, solids, and liquids. The most accurate numerical technique employs a method often called the Time-Dependent Local Density Approximation, which is abbreviated TDLDA. The present volume is a review of recent research on the theory of po larizabilities and susceptibilities. Both authors have been doing these cal culations. However, this review surveys the entire field, summarizing the research of many contributors. The application of an external field, either ac or de, will induce a dipole moment which can be calculated and compared with experiment. For mod erately strong fields, both linear and nonlinear processes contribute to the moment. We cover topics such as polarizability, hyperpolarizability, pho toionization, phonons, and piezoelectricity. Density functional theory in the Local Density Approximation (LDA) has been shown to be a very accurate method for calculating ground state prop erties of electronic system. For static external fields, the induced moments are properties of the ground state. Then the calculation of the polarizability ยท is very accurate. For ac fields, the moment is not part of the ground state. However, the TDLDA methods are still very accurate.

Disclaimer: www.yourbookbest.com does not own Local Density Theory of Polarizability books pdf, neither created or scanned. We just provide the link that is already available on the internet, public domain and in Google Drive. If any way it violates the law or has any issues, then kindly mail us via contact us page to request the removal of the link.

Local Density Theory of Polarizability

Local Density Theory of Polarizability

File Size : 81,81 MB
Total View : 9424 Views
DOWNLOAD

During the past decade the theoretical physics community has learned how to evaluate accurately polarizabilities and susceptibilities for many-electron systems

Handbook of Computational Chemistry

Handbook of Computational Chemistry

File Size : 81,81 MB
Total View : 3697 Views
DOWNLOAD

The role the Handbook of Computational Chemistry is threefold. It is primarily intended to be used as a guide that navigates the user through the plethora of co

Electronic Density Functional Theory

Electronic Density Functional Theory

File Size : 16,16 MB
Total View : 6659 Views
DOWNLOAD

This book is an outcome of the International Workshop on Electronic Density Functional Theory, held at Griffith University in Brisbane, Australia, in July 1996.