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arXiv · 1604.05049

Stern-Gerlach effect of multi-component ultraslow optical solitons via electromagnetically induced transparency

Zhiming Chen·Guoxiang Huang
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Abstract

We propose a scheme to exhibit a Stern-Gerlach effect of n-component (n > 2) high-dimensional ultraslow optical solitons in a coherent atomic system with (n + 1)-pod level configuration via electromagnetically induced transparency (EIT). Based on Maxwell-Bloch equations, we derive coupled (3+1)-dimensional nonlinear Schrodinger equations governing the spatial-temporal evolution of n probe-field envelopes. We show that under EIT condition significant deflections of the n components of coupled ultraslow optical solitons can be achieved by using a Stern-Gerlach gradient magnetic field. The stability of the ultraslow optical solitons can be realized by an optical lattice potential contributed from a far-detuned laser field.

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Zhiming Chen, Guoxiang Huang. 2016-04-18. Stern-Gerlach effect of multi-component ultraslow optical solitons via electromagnetically induced transparency. https://doi.org/10.1364/josab.30.002248

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