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arXiv · 0803.2187

Splitting of doubly quantized vortices in dilute Bose-Einstein condensates

K. Gawryluk·T. Karpiuk·M. Brewczyk·K. Rzazewski
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Abstract

We investigate the dynamics of doubly charged vortices generated in dilute Bose-Einstein condensates by using the topological phase imprinting technique. We find splitting times of such vortices and show that thermal atoms are responsible for their decay.

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K. Gawryluk, T. Karpiuk, M. Brewczyk, K. Rzazewski. 2008-09-19. Splitting of doubly quantized vortices in dilute Bose-Einstein condensates. https://doi.org/10.1103/physreva.78.025603

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