Acta Optica Sinica, Volume. 4, Issue 11, 1006(1984)
The effect of thickness of the medium on second harmonic generation at surface
The correlation between the thickness of the active medium with the enhancement of the second harmonic generation signals on surface is studied. It is identified by experimental method that the maximum enhancement of the second harmonic signal corresponds to the optimum thickness of the active medium where in fact that surface plasmon polariton has been well excited and honce closely related to the strong enrichment of the field generated at the surface.
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CHEN ZHAN, ZHENG JIABIAO, WANG WENCHENG, ZHANG ZHIMING. The effect of thickness of the medium on second harmonic generation at surface[J]. Acta Optica Sinica, 1984, 4(11): 1006