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Energy-momentum balance in quantum dielectrics

Ulf Leonhardt
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Abstract

We calculate the energy-momentum balance in quantum dielectrics such as Bose-Einstein condensates. In agreement with the experiment [G. K. Campbell et al. Phys. Rev. Lett. 94, 170403 (2005)] variations of the Minkowski momentum are imprinted onto the phase, whereas the Abraham tensor drives the flow of the dielectric. Our analysis indicates that the Abraham-Minkowski controversy has its root in the Roentgen interaction of the electromagnetic field in dielectric media.

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Ulf Leonhardt. 2005-12-21. Energy-momentum balance in quantum dielectrics. https://doi.org/10.1103/physreva.73.032108

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