43 citations · 71 across the 4 of their papers we have counts for
4 papers
Sawtooth wave adiabatic passage in a grating magneto-optical trap
Peter K. Elgee, Ananya Sitaram, Sara Ahanchi +4
We demonstrate sawtooth wave adiabatic passage (SWAP) in a grating magneto-optical trap (MOT) operating on the S P transition of neutral Sr. Fr…
Grating magneto-optical traps with complicated level structures
D. S. Barker, P. K. Elgee, A. Sitaram +4
We study the forces and optical pumping within grating magneto-optical traps (MOTs) operating on transitions with non-trivial level structure. In contrast to the standard six-beam…
-enhanced gray molasses in a tetrahedral laser beam geometry
D. S. Barker, E. B. Norrgard, N. N. Klimov +3
We report observation of sub-Doppler cooling of lithium using an irregular-tetrahedral laser beam arrangement, which is produced by a nanofabricated diffraction grating. We are abl…
Confinement of an alkaline-earth element in a grating magneto-optical trap
A. Sitaram, P. K. Elgee, G. K. Campbell +3
We demonstrate a compact magneto-optical trap (MOT) of alkaline-earth atoms using a nanofabricated diffraction grating chip. A single input laser beam, resonant with the broad …