Second-order nonlinear susceptibility in As/sub 2/S/sub 3/ chalcogenide thin glass films

2000 
For the first time, an observation of second-order nonlinear susceptibility in an As/sub 2/S/sub 3/ chalcogenide glass thin film is reported. Both thermal poling and optical poling were used to induce this nonlinearity. In both cases, the magnitude of the /spl chi//sub 333/ coefficient was estimated to be >0.6 pm/V.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    6
    References
    26
    Citations
    NaN
    KQI
    []