title: Alternative configuration for refracted near-field measurements of refractive index on glass-integrated-optics waveguides.
abstract: We present experimental investigations of two configurations for refractive-index profiling and for geometry measurements of glass-integrated waveguides with the refracted near-field technique. An original configuration is proposed that simplifies the measurement cell and the handling.
authors.forename: N
authors.initials: N
authors.lastname: Gisin
authors.forename: J P
authors.initials: JP
authors.lastname: Pellaux
authors.forename: P
authors.initials: P
authors.lastname: Stamp
authors.forename: N
authors.initials: N
authors.lastname: Hori
authors.forename: M
authors.initials: M
authors.lastname: Masuyama