On the transition probability for a quantum dot in a time dependent magnetic field
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedad Mexicana de Física A.C.
2007
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| _version_ | 1876439557215354880 |
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| author | D. Laroze |
| author_facet | D. Laroze |
| contents | On the transition probability for a quantum dot in a time dependent magnetic field D. Laroze R. Rivera Física, Astronomía y Matemáticas Quantum Dot Exact Solution Time dependent Problems In this work we analyze in detail the dynamical behavior of a quantum dot in presence of a uniform time-dependent magnetic field, in the effective mass approximation. An exact solution for the time-evolved wave function is obtained when the initial state is a particular Fock– Darwin state. Moreover, we calculate the transition probability from an initial Fock-Darwin state to a given final Fock-Darwin state for the case of a magnetic field that changes linearly in time, flipping its direction. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57036163025 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.7 Vol.53 |
| format | Artículo científico |
| id | redalyc_57036163025 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | On the transition probability for a quantum dot in a time dependent magnetic field D. Laroze Física, Astronomía y Matemáticas Quantum Dot Exact Solution Time dependent Problems On the transition probability for a quantum dot in a time dependent magnetic field D. Laroze R. Rivera Física, Astronomía y Matemáticas Quantum Dot Exact Solution Time dependent Problems In this work we analyze in detail the dynamical behavior of a quantum dot in presence of a uniform time-dependent magnetic field, in the effective mass approximation. An exact solution for the time-evolved wave function is obtained when the initial state is a particular Fock– Darwin state. Moreover, we calculate the transition probability from an initial Fock-Darwin state to a given final Fock-Darwin state for the case of a magnetic field that changes linearly in time, flipping its direction. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57036163025 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.7 Vol.53 |
| title | On the transition probability for a quantum dot in a time dependent magnetic field |
| topic | Física, Astronomía y Matemáticas Quantum Dot Exact Solution Time dependent Problems |
| url | https://www.redalyc.org/articulo.oa?id=57036163025 |