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arxiv: quant-ph/9912097 · v1 · pith:75Q7X2IBnew · submitted 1999-12-21 · 🪐 quant-ph · cond-mat

Bose Condensates with 1/r Interatomic Attraction: Electromagnetically Induced ``Gravity''

classification 🪐 quant-ph cond-mat
keywords bosecondensatesgiveinteratomiclaseradditionalatomsattraction
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We show that particular configurations of intense off-resonant laser beams can give rise to an attractive 1/r interatomic potential between atoms located well within the laser wavelength. Such a ``gravitational-like'' interaction is shown to give stable Bose condensates that are self-bound (without an additional trap) with unique scaling properties and measurably distinct signatures.

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