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arXiv · 0812.0973

Sculpting the Vortex State of a Spinor BEC

K. C. Wright·L. S. Leslie·A. Hansen·N. P. Bigelow
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Abstract

We use Raman-detuned laser pulses to achieve spatially-varying control of the amplitude and phase of the spinor order parameter of a Bose-Einstein condensate. We present experimental results confirming precise radial and azimuthal control of amplitude and phase during the creation of vortex-antivortex superposition states.

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K. C. Wright, L. S. Leslie, A. Hansen, N. P. Bigelow. 2008-12-04. Sculpting the Vortex State of a Spinor BEC. https://doi.org/10.1103/physrevlett.102.030405

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