Optimal control of wave-packets: a semiclassical approach
We studied the optimal quantum control of a molecular rotor in tilted laser fields using the time-sliced Herman–Kluk propagator for the evaluation of the optimal pulse and the light–dipole interaction as the control mechanism. The proposed methodology was used to study the effects of an optimal puls...
- Autores:
-
Reyes, Andrés
Arango Mambuscay, Carlos Alberto
Guerrero, Rubén Darío
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2014
- Institución:
- Universidad ICESI
- Repositorio:
- Repositorio ICESI
- Idioma:
- eng
- OAI Identifier:
- oai:repository.icesi.edu.co:10906/79897
- Acceso en línea:
- http://www.tandfonline.com/doi/abs/10.1080/00268976.2013.834085
http://hdl.handle.net/10906/79897
http://dx.doi.org/10.1080/00268976.2013.834085
- Palabra clave:
- Biología
Ecología
Biology
Ecology
Control óptimo
Ondas
Control cuantico
Molecular
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc-nd/4.0/
| Summary: | We studied the optimal quantum control of a molecular rotor in tilted laser fields using the time-sliced Herman–Kluk propagator for the evaluation of the optimal pulse and the light–dipole interaction as the control mechanism. The proposed methodology was used to study the effects of an optimal pulse on the evolution of a wave-packet in a double-well potential and in the effective potential of a molecular rotor in a collinear tilted fields setup. The amplitude and frequency of the control pulse were obtained in such a way that the transition probability between two rotational wave-packets was maximised. |
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