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http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/958| Self-rotating wave approximation via symmetric ordering of ladder operators | |
| HECTOR MANUEL MOYA CESSA | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| We show how some Hamiltonians may be approximated using rotating wave approximation methods. In order to achieve this we use the algebra of boson ladder operators, and transformation formulas between normal and symmetric ordering of the operators. The method presented is studied in two special cases; the Morse and the Mathieu models. The connection with regular perturbation theory is given and the validity of the approximation is discussed. | |
| Taylor & Francis Group | |
| 2007-07 | |
| Artículo | |
| Inglés | |
| Estudiantes Investigadores Público en general | |
| Larson, J. & Moya-Cessa, H. (2007). Self-rotating wave approximation via symmetric ordering of ladder operators, Journal of Modern Optics, Vol. 54 (10): 1497–1510 | |
| ÓPTICA | |
| Versión aceptada | |
| acceptedVersion - Versión aceptada | |
| Aparece en las colecciones: | Artículos de Óptica |
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