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References in periodicals archive ?
By taking advantage of the Franz-Keldysh effect, we raise the amount of energy transferable from one beam to another.
There we use the Franz-Keldysh effect to get a larger [change in refractive index] than before.
But using the Franz-Keldysh effect requires operating with a grating that has twice the frequency of the linear electro-optic effect near the bandgap.