Electric field measurement using electric-field-induced second-harmonic generation (E-FISHG) has attracted attention because of its high temporal and spatial resolution. For the E-FISHG method, it is necessary to consider the fact that the electric-field-profile along laser path affects the E-FISHG signal. We have proposed a method that can handle this issue and restore one-dimensional electric-field-profile from a sequence of E-FISHG signals along the probing laser path. In this letter, the electric-field-vector-profile along the laser path is acquired by this means.
J-STAGEがリニューアルされました！ https://www.jstage.jst.go.jp/browse/-char/ja/
