ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
We show by a simple model that, in semiconductor amplifiers, the functional dependence of the four-wave mixing signal on the output power of pump and probe depends on the underlying optical nonlinearity. The observation, at different pump-probe detunings, of a different dependence of the conjugate power on pump and probe output permits the identification of the dominant optical nonlinearity at a given detuning. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.113851
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