Abstract
Using mutually modulated cross-gain modulation, Stokes optical frequency changes are converted into modulation phase changes with high sensitivity. In the slow-light transition regime, we demonstrate kilohertz sensitivity to the Stokes optical carrier frequency. The sensitivity is inversely proportional to the modulation frequency of the pump and Stokes beams.
Original language | English |
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Pages (from-to) | 4161-4163 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 36 |
Issue number | 21 |
DOIs | |
State | Published - 1 Nov 2011 |