Lawrence Berkeley National Laboratory Recent Work Title MOMENTS AND AVERAGES OF THE ELECTRONIC DENSITY OF STATES OF AMORPHOUS AND CRYSTALLINE HOMOPOLAR SOLIDS Permalink https://escholarship.org/uc/item/3b19c7d3 Authors Joannopoulos, J.D. Yndurain, F. Publication Date 1974-10-01 eScholarship.org Powered by the California Digital Library University of California