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Elastic and inelastic scattering by an arbitrary body filled with active molecules: Method of eigenfunction expansion in integral equation
Author(s) -
Wang ZhiLiang,
Lin WeiGan
Publication year - 1989
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650020210
Subject(s) - eigenfunction , integral equation , physics , scattering , mathematical analysis , inelastic scattering , field (mathematics) , classical mechanics , electric field integral equation , point (geometry) , quantum electrodynamics , mathematics , quantum mechanics , geometry , eigenvalues and eigenvectors , pure mathematics
The integral equation method in [1] is extended to analyze the elastic and inelastic scattering from an arbitrary particle filled with active molecules, and at the same time, the field's correction is taken into account as the field point and source point are at the same location. The electromagnetic fields are expanded in terms of vector spherical wave functions, and the expansion coefficients can be solved from a set of coupled linear equations. Some numerical results and conclusions are given.