dorsal/arxiv
View SchemaSpatial weak-light solitons in an electro-magnetically induced nonlinear waveguide
| Authors | Tao Hong |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0405132 |
| URL | https://arxiv.org/abs/quant-ph/0405132 |
Abstract
We show that a weak probe light beam can form spatial solitons in an electro-magnetically induced transparency (EIT) medium composed of four-level atoms and a coupling light field. We find that the coupling light beam can induce a highly controllable nonlinear waveguide and exert very strong effects on the dynamical behavior of the solitons. Hence, in the EIT medium, it is not only possible to produce spatial solitons at very low light intensities but also simultaneously control these solitons by using the coupling-light-induced nonlinear waveguide.
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"abstract": "We show that a weak probe light beam can form spatial solitons in an\nelectro-magnetically induced transparency (EIT) medium composed of four-level\natoms and a coupling light field. We find that the coupling light beam can\ninduce a highly controllable nonlinear waveguide and exert very strong effects\non the dynamical behavior of the solitons. Hence, in the EIT medium, it is not\nonly possible to produce spatial solitons at very low light intensities but\nalso simultaneously control these solitons by using the coupling-light-induced\nnonlinear waveguide.",
"arxiv_id": "quant-ph/0405132",
"authors": [
"Tao Hong"
],
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"quant-ph"
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"title": "Spatial weak-light solitons in an electro-magnetically induced nonlinear waveguide",
"url": "https://arxiv.org/abs/quant-ph/0405132"
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