|
related topics |
{level, atom, field} |
{light, field, probe} |
{time, decoherence, evolution} |
{spin, pulse, spins} |
{cos, sin, state} |
{entanglement, phys, rev} |
{trap, ion, state} |
|
Temporal Oscillations of Nonlinear Faraday Rotation in Coherently Driven
Media
Malakyan Yu. P
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.
- oai_identifier:
- oai:arXiv.org:quant-ph/0112058
- categories:
- quant-ph
- comments:
- 10 pages, 2 figures
- arxiv_id:
- quant-ph/0112058
- created:
- 2001-12-10
Full article ▸
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