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A new route to associating ultracold polar molecules in the absolute ground state

Jun Rui

Science China Physics Mechanics and AstronomySep 28, 20230 citations

Prospects for the formation of ultracold ground state polar molecules from mixed alkali atom pairs

Sihem Azizi, M Aymar, Olivier Dulieu

The European Physical Journal DNov 1, 200452 citations

Understanding ultracold polar molecules

Paul S. Julienne

Bulletin of the American Physical SocietyMay 23, 20090 citations

Cold and Ultracold Polar Molecules

Jun Ye

We report two experiments working with cold and ultracold polar molecules. First, magnetically trapped ground-state OH molecules are used for cold collisions. Second, we describe progress towards quantum degenerate gas of ground-state KRb molecules.

Frontiers in OpticsJan 1, 20080 citations

Ultracold polar molecules

Deborah Jin, Jun Ye

Oxford University Press eBooksNov 15, 20121 citation

Collisions of bosonic ultracold polar molecules in microwave traps.

А. V. Avdeenkov

The collisions between linear polar molecules, trapped in a microwave field with circular polarization, are theoretically analyzed. The microwave trap suggested by DeMille [1] seems to be rather advantageous in comparison with other traps. Here we have demonstrated that the microwave trap can provide a successful evaporative cooling for polar molecules in a rather broad range of frequencies of the AC-field. We suggested that not only ground state polar molecules but also molecules in some other states can be safely trapped. But the state in which molecules can be safely loaded and trapped depends on the frequency of the AC-field. 1 I.The collisions between linear polar molecules, trapped in a microwave field with circular polarization, are theoretically analyzed. The microwave trap suggested by DeMille [1] seems to be rather advantageous in comparison with other traps. Here we have demonstrated that the microwave trap can provide a successful evaporative cooling for polar molecules in a rather broad range of frequencies of the AC-field. We suggested that not only ground state polar molecules but also molecules in some other states can be safely trapped. But the state in which molecules can be safely loaded and trapped depends on the frequency of the AC-field. 1 I.

Nov 20, 20125 citations

Trapped Ground State Ultracold Polar Molecules

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