Mechanical stress and optical properties of Ge35Sb5S60 films

作者：Alexandrova S; Christova K; Miloushev I; Maslyanitsyn I^*; Pamukchieva V; Shigorin V; Tenev T

来源：Journal of Non-Crystalline Solids, 2014, 389: 17-20.

DOI：10.1016/j.jnoncrysol.2014.02.001

• Second harmonic generation
• Mechanical stress
• Film
• Chalcogenide glass

Transmission and reflection spectra, mechanical stress and generation of the second optical harmonic are investigated in the films of Ge35Sb5S60 chalcogenide glass. It is shown that good correlation between mechanical stress and nonlinear properties can be achieved by introducing to SHG model an inactive layer located at film-air border.

• 出版日期2014-4-1