DOI:https://doi.org/10.1103/PhysRevLett.116.059402
© 2016 American Physical Society
A. J. Goodman1 and W. A. Tisdale2,*
Vol. 116, Iss. 5 — 5 February 2016
Demonstration of the difference between heterodyne SHG, as classically implemented (a), and stimulated SHG, as described in [2] (b). In stimulated SHG or DFG, power is transferred between the fundamental and second harmonic fields.
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