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arXiv · 1007.2408

Nonlinear interference in a mean-field quantum model

Gilbert Reinisch·Vidar Gudmundsson
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Abstract

Using similar nonlinear stationary mean-field models for Bose-Einstein Condensation of cold atoms and interacting electrons in a Quantum Dot, we propose to describe the original many-particle ground state as a one-particle statistical mixed state of the nonlinear eigenstates whose weights are provided by the eigenstate non-orthogonality. We search for physical grounds in the interpretation of our two main results, namely, quantum-classical nonlinear transition and interference between nonlinear eigenstates.

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Gilbert Reinisch, Vidar Gudmundsson. 2010-07-14. Nonlinear interference in a mean-field quantum model. https://doi.org/10.1140/epjb/e2011-20725-5

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