Abstract
We have observed interference in reflected second-harmonic generation from two adjoined nonlinear slabs. Experimental results on ZnSe/GaAs(001) heterostructures are obtained and compared to theoretical calculations of the phenomena. Together, the experiments and calculations enable us to deduce the frequency-dependent bulk nonlinear susceptibility for ZnSe near the E0 transition.
Original language | English |
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Pages (from-to) | 1603-1610 |
Number of pages | 8 |
Journal | Physical Review B |
Volume | 46 |
Issue number | 3 |
DOIs | |
State | Published - 1992 |