title: Electronic nonlinear optical susceptibilities of silicate glasses.
abstract: Femtosecond techniques have been used to measure the electronic contribution to the nonlinear susceptibility of several standard glasses. The relation between their nonlinear efficiency and the content of network-modifying cations has been determined.
authors.forename: I
authors.initials: I
authors.lastname: Thomazeau
authors.forename: J
authors.initials: J
authors.lastname: Etchepare
authors.forename: G
authors.initials: G
authors.lastname: Grillon
authors.forename: A
authors.initials: A
authors.lastname: Migus