Media type: E-Article Title: The particle-photon interaction in systems described by model Hamiltonians in second quantization Contributor: Savasta, S.; Girlanda, R. imprint: Elsevier BV, 1995 Published in: Solid State Communications Language: English DOI: 10.1016/0038-1098(95)00242-1 ISSN: 0038-1098 Keywords: Materials Chemistry ; Condensed Matter Physics ; General Chemistry Origination: Footnote: