Showing 2011 · physics.atom-phShow all

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physics.atom-ph2011★ 14 cited

Universal bound and scattering properties for two dipoles

Yujun Wang, Chris H. Greene

The bound state and low-energy scattering properties of two oriented dipoles are investigated for both bosonic and fermionic symmetries. Interestingly, a universal scaling emerges…

physics.atom-ph2011★ 132 cited

High accuracy measure of atomic polarizability in an optical lattice clock

J. A. Sherman, N. D. Lemke, N. Hinkley +4

Despite being a canonical example of quantum mechanical perturbation theory, as well as one of the earliest observed spectroscopic shifts, the Stark effect contributes the largest…

physics.atom-ph2011★ 137 cited

Two-dimensional double-quantum spectra reveal collective resonances in an atomic vapor

Xingcan Dai, Marten Richter, Hebin Li +4

We report the observation of double-quantum coherence signals in a gas of potassium atoms at twice the frequency of the one-quantum coherences. Since a single atom does not have a…

physics.atom-ph2011★ 37 cited

Femtosecond transparency in the extreme ultraviolet

Michal Tarana, Chris H. Greene

Electromagnetically induced transparency-like behavior in the extreme ultraviolet (XUV) is studied theoretically, including the effect of intense 800 nm laser dressing of He 2s2p (…

physics.atom-ph2011★ 252 cited

Long-lived dipolar molecules and Feshbach molecules in a 3D optical lattice

Amodsen Chotia, Brian Neyenhuis, Steven A. Moses +6

We have realized long-lived ground-state polar molecules in a 3D optical lattice, with a lifetime of up to 25 s, which is limited only by off-resonant scattering of the trapping li…

physics.atom-ph2011★ 10 cited

Rotational-state purity of Stark-decelerated molecular beams

N. J. Fitch, D. A. Esteves, M. I. Fabrikant +4

Cold, velocity-controlled molecular beams consisting of a single quantum state promise to be a powerful tool for exploring molecular scattering interactions. In recent years, Stark…