| Revista: | Revista mexicana de física |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000425941 |
| ISSN: | 0035-001X |
| Autores: | Pepore, Surarit1 |
| Instituciones: | 1Rajamangala University of Technology, Pathum Thani. Tailandia |
| Año: | 2017 |
| Periodo: | Sep-Oct |
| Volumen: | 63 |
| Número: | 5 |
| País: | México |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, teórico |
| Resumen en inglés | The initial value problem method is formulated to calculate the propagator for time- dependent harmonic oscillators. The method is based on finding the initial position operator from Heisenberg equations. The investigated models in this paper are the damped harmonic oscillator, the harmonic oscillator with strongly pulsating mass, and the harmonic oscillator with mass growing with time. The comparison of the initial value problem method with Feynman path integral and Schwinger method is also described |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Física, Método del problema de valor inicial, Propagadores, Osciladores armónicos dependientes del tiempo |
| Keyword: | Physics, Initial value problem method, Propagators, Time-dependent harmonic oscillators |
| Texto completo: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
