Media type: E-Article Title: Dissipation in Quantum Mechanics. The Two-Level System Contributor: Senitzky, I. R. imprint: American Physical Society (APS), 1963 Published in: Physical Review Language: English DOI: 10.1103/physrev.131.2827 ISSN: 0031-899X Keywords: General Physics and Astronomy Origination: Footnote: