dorsal/arxiv
View SchemaInducing complete population oscillations in systems with externally induced dipole moments
| Authors | Duje Bonacci |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0407026 |
| URL | https://arxiv.org/abs/quant-ph/0407026 |
Abstract
A two level system is considered which has no static dipole moment, e.g. molecule $H_2$ in its ground electronic state. If strong enough external field is applied, it will dynamically distort such a system and supply it with time (and field) dependent dipole moment. Although it is impossible to do so in the undistorted system which has no coupling to the dipole component of the external field, having induced in it a dipole moment, the rotational and vibrational dynamics of such system can be manipulated using lasers. In this work, a system is considered in which the external perturbation dynamically induces the transition dipole moment between only two distinct levels. The aim of the work is to show how the driving pulse can be analytically designed, that will produce Rabi-like complete population oscillations between the two levels.
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"abstract": "A two level system is considered which has no static dipole moment, e.g.\nmolecule $H_2$ in its ground electronic state. If strong enough external field\nis applied, it will dynamically distort such a system and supply it with time\n(and field) dependent dipole moment. Although it is impossible to do so in the\nundistorted system which has no coupling to the dipole component of the\nexternal field, having induced in it a dipole moment, the rotational and\nvibrational dynamics of such system can be manipulated using lasers. In this\nwork, a system is considered in which the external perturbation dynamically\ninduces the transition dipole moment between only two distinct levels. The aim\nof the work is to show how the driving pulse can be analytically designed, that\nwill produce Rabi-like complete population oscillations between the two levels.",
"arxiv_id": "quant-ph/0407026",
"authors": [
"Duje Bonacci"
],
"categories": [
"quant-ph"
],
"title": "Inducing complete population oscillations in systems with externally induced dipole moments",
"url": "https://arxiv.org/abs/quant-ph/0407026"
},
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