748 citations · 977 across the 6 of their papers we have counts for
6 papers
Zeeman Relaxation of Cold Atomic Iron and Nickel in Collisions with 3He
Cort Johnson, Bonna Newman, Nathan Brahms +3
We have measured the ratio of the diffusion cross-section to the angular momentum reorientation cross-section in the colliding Fe-3He and Ni-3He systems. Nickel (Ni) and iron (Fe)…
Magnetic trapping of silver and copper, and anomolous spin relaxation in the Ag-He system
N. Brahms, B. Newman, C. Johnson +3
We have trapped large numbers of copper and silver atoms using buffer gas cooling. Up to 3x10^12 copper atoms and 4x10^13 silver atoms are trapped. Lifetimes are as long as 5 s, li…
Inelastic Collision Rates of Trapped Metastable Hydrogen
David Landhuis, Lia Matos, Stephen C. Moss +5
We report the first detailed decay studies of trapped metastable (2S) hydrogen. By two-photon excitation of ultracold H samples, we have produced clouds of at least 5x10^7 magnetic…
Bose-Einstein Condensation of Atomic Hydrogen
Daniel Kleppner, Thomas J. Greytak, Thomas C. Killian +4
We have observed Bose-Einstein condensation (BEC) of trapped atomic hydrogen, and studied it by two-photon spectroscopy of the 1S-2S transition. In these lecture notes we briefly r…
Bose-Einstein Condensation of Atomic Hydrogen
Dale G. Fried, Thomas C. Killian, Lorenz Willmann +4
We report observation of Bose-Einstein condensation of a trapped, dilute gas of atomic hydrogen. The condensate and normal gas are studied by two-photon spectroscopy of the 1S-2S t…
Cold Collision Frequency Shift of the 1S-2S Transition in Hydrogen
Thomas C. Killian, Dale. G. Fried, Lorenz Willmann +4
We have observed the cold collision frequency shift of the 1S-2S transition in trapped spin-polarized atomic hydrogen. We find , wher…