title: Spectral bending losses of incoherent IR light in circular waveguides.
abstract: Bending losses of three types of circular hollow waveguide have been investigated experimentally for a wide spectral range of infrared wavelengths.
authors.forename: Y
authors.initials: Y
authors.lastname: Matsuura
authors.forename: M
authors.initials: M
authors.lastname: Kawamura
authors.forename: M
authors.initials: M
authors.lastname: Miyagi
authors.forename: H
authors.initials: H
authors.lastname: Ishikawa