Оптична пастка для атомiв на основi зустрiчних бiхроматичних свiтлових хвиль
It has been shown that the field of counter-propagating bichromatic light waves can form a one-dimension trap for atoms. The confinement of an ensemble of atoms in the trap and their simultaneous cooling to a temperature close to the Doppler cooling limit can be achieved without using auxiliary fiel...
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| Datum: | 2019 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | English Ukrainian |
| Veröffentlicht: |
Publishing house "Academperiodika"
2019
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| Schlagworte: | |
| Online Zugang: | https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019094 |
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| Назва журналу: | Ukrainian Journal of Physics |
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Ukrainian Journal of Physics| Zusammenfassung: | It has been shown that the field of counter-propagating bichromatic light waves can form a one-dimension trap for atoms. The confinement of an ensemble of atoms in the trap and their simultaneous cooling to a temperature close to the Doppler cooling limit can be achieved without using auxiliary fields, by properly choosing the detuning of monochromatic components from the atomic transition frequency. The specific numerical simulation is carried out for sodium atoms. A possible application of such a trap for the confinement and the cooling of molecules with an almost diagonal array of Franck–Condon factors is discussed. |
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