ISSN:
1434-6079
Schlagwort(e):
PACS. 32.80.Pj Optical cooling of atoms; trapping - 34.50.Rk Laser-modified scattering and reactions - 42.50.Vk Mechanical effects of light on atoms, molecules, electrons, and ions
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Physik
Notizen:
Abstract: We extend studies of velocity selective coherent population trapping to atoms having a transition. When placed in a two-dimensional laser field these atoms are optically pumped into different velocity selective nonabsorbing states. Each of these distinct energy eigenstates exhibits a unique entanglement between its internal and external degrees of freedom. We use a graphical method that makes easier the description of these states. We confirm our predictions experimentally.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/s100530050570
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