70 citations · 182 across the 4 of their papers we have counts for
4 papers · 1 filter
Ultracold spin-polarized mixtures of 2Sigma molecules with S-state atoms: Collisional stability and implications for sympathetic cooling
T. V. Tscherbul, J. Klos, A. A. Buchachenko
The prospects of sympathetic cooling of polar molecules with magnetically co-trapped alkali-metal atoms are generally considered poor due to strongly anisotropic atom-molecule inte…
Collisional properties of cold spin-polarized nitrogen gas: theory, experiment, and prospects as a sympathetic coolant for trapped atoms and molecules
T. V. Tscherbul, J. Klos, A. Dalgarno +6
We report a combined experimental and theoretical study of collision-induced dipolar relaxation in a cold spin-polarized gas of atomic nitrogen (N). We use buffer gas cooling to cr…
RF-field-induced Feshbach resonances
T. V. Tscherbul, T. Calarco, I. Lesanovsky +3
A rigorous quantum theory of atomic collisions in the presence of radio frequency (rf) magnetic fields is developed and applied to elucidate the effects of combined dc and rf magne…
Magnetic field modification of ultracold molecule-molecule collisions
T. V. Tscherbul, Yu. V. Suleimanov, V. Aquilanti +1
We present an accurate quantum mechanical study of molecule-molecule collisions in the presence of a magnetic field. The work focusses on the analysis of elastic scattering and spi…