1304.7036 (Christopher Ticknor)

Excitations of a trapped two component Bose Einstein Condensate    [PDF]

Christopher Ticknor

We present analysis of the excitation spectrum for a 2 component quasi2D Bose Einstein Condensate. We study how the character of the excitations change across the miscible to immiscible phase transition. We find that the bulk excitations are typical of a single-component BEC with the addition of interface bending excitations. We study how these excitations change as a function of the interaction strength.

View original: http://arxiv.org/abs/1304.7036