Far-infrared generation by doubly resonant different frequency mixing in a coupled quantum well

Sirtori, C.; Capasso, F.
July 1994
Applied Physics Letters;7/25/1994, Vol. 65 Issue 4, p445
Academic Journal
Observes far-infrared generation using frequency mixing in a coupled quantum well two-dimensional electron gas system. Discovery of nonlinear susceptibility; Dependence on the powers and polarization of beams; Decrease in experimental value based on equilibrium.


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