Autors: Alexandrova, S. P., Maslyanitsyn, I.
Keywords: Hydrogenated Silicon, Second Harmonic Generation

Abstract: In the present paper thin a-Si:H films deposited onto glass substrates are characterized using linear (transmission) and nonlinear (second harmonic generation (SHG)) optical techniques. The refractive index at both fundamental and SHG wavelength are estimated. Complicated dependence of SHG on film thickness and deposition temperature is found. The origin of the nonlinear properties is discussed.


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ELECTRONICS’ 2005,21 – 23 September, vol. 5, pp. 44-49, 2005, Bulgaria,

Вид: пленарен доклад в международен форум