95 citations · 206 across the 4 of their papers we have counts for
6 papers
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…
Effect of Magnetization Inhomogeneity on Magnetic Microtraps for Atoms
S. Whitlock, B. V. Hall, T. Roach +3
We report on the origin of fragmentation of ultracold atoms observed on a permanent magnetic film atom chip. A novel technique is used to characterize small spatial variations of t…
Cold atoms in videotape micro-traps
C. D. J. Sinclair, J. A. Retter, E. A. Curtis +5
We describe an array of microscopic atom traps formed by a pattern of magnetisation on a piece of videotape. We describe the way in which cold atoms are loaded into one of these mi…
Cold atoms probe the magnetic field near a wire
M. P. A. Jones, C. J. Vale, D. Sahagun +6
A microscopic Ioffe-Pritchard trap is formed using a straight, current-carrying wire, together with suitable auxiliary magnetic fields. By measuring the distribution of cold rubidi…