195 citations · 767 across the 12 of their papers we have counts for
12 papers
Precision measurements of s-wave scattering lengths in a two-component Bose-Einstein condensate
M. Egorov, B. Opanchuk, P. Drummond +3
We use collective oscillations of a two-component Bose-Einstein condensate (2CBEC) of \Rb atoms prepared in the internal states and $\ket{2}\equiv\…
Doppler-free two-photon resonances for atom detection and sum frequency stabilization
A. M. Akulshin, B. V. Hall, V. Ivannikov +2
We investigate the excitation of the 5D_{5/2} level in Rb atoms using counter-propagating laser beams, which are nearly resonant to the one-photon 5S_{1/2} - 5P_{3/2} and 5P_{3/2}…
Long-lived periodic revivals of coherence in an interacting Bose-Einstein condensate
Mikhail Egorov, Russell P. Anderson, Valentin Ivannikov +4
We observe the coherence of an interacting two-component Bose-Einstein condensate (BEC) surviving for seconds in a trapped Ramsey interferometer. Mean-field driven collective oscil…
Spatially inhomogeneous phase evolution of a two-component Bose-Einstein condensate
R. P. Anderson, C. Ticknor, A. I. Sidorov +1
We investigate the spatially dependent relative phase evolution of an elongated two-component Bose-Einstein condensate. The pseudospin-1/2 system is comprised of the |F=1,m_F=-1> a…
Scanning magnetoresistance microscopy of atom chips
M. Volk, S. Whitlock, B. V. Hall +1
Surface based geometries of microfabricated wires or patterned magnetic films can be used to magnetically trap and manipulate ultracold neutral atoms or Bose-Einstein condensates.…
Condensate splitting in an asymmetric double well for atom chip based sensors
B. V. Hall, S. Whitlock, R. Anderson +2
We report on the adiabatic splitting of a BEC of Rb atoms by an asymmetric double-well potential located above the edge of a perpendicularly magnetized TbGdFeCo film atom ch…