dorsal/arxiv
View SchemaTemporal Oscillations of Nonlinear Faraday Rotation in Coherently Driven Media
| Authors | Malakyan Yu. P |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0112058 |
| URL | https://arxiv.org/abs/quant-ph/0112058 |
Abstract
New phenomenon of temporal oscillations of nonlinear Faraday rotation in a driven four-level system is predicted. We show that in this system with one upper level, under the conditions of electromagnetically induced transparency created by a strong coupling field, the polarization rotation of weak probe light exhibits slowly damped oscillations with a frequency proportional to the strength of an applied magnetic field. This opens up an alternate way to sensitive magnetometric measurements. Applications in low-light nonlinear optics such as photon entanglement are feasible.
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"abstract": "New phenomenon of temporal oscillations of nonlinear Faraday rotation in a\ndriven four-level system is predicted. We show that in this system with one\nupper level, under the conditions of electromagnetically induced transparency\ncreated by a strong coupling field, the polarization rotation of weak probe\nlight exhibits slowly damped oscillations with a frequency proportional to the\nstrength of an applied magnetic field. This opens up an alternate way to\nsensitive magnetometric measurements. Applications in low-light nonlinear\noptics such as photon entanglement are feasible.",
"arxiv_id": "quant-ph/0112058",
"authors": [
"Malakyan Yu. P"
],
"categories": [
"quant-ph"
],
"title": "Temporal Oscillations of Nonlinear Faraday Rotation in Coherently Driven Media",
"url": "https://arxiv.org/abs/quant-ph/0112058"
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