title: Measurement of the NH(3), CCl(2)F(2), CHClF(2), CFCl(3), and CClF(3) absorption coefficients at isotopic (13)C(16)O(2) laser wavelengths by photoacoustic spectroscopy.
abstract: Owing to the linearity of the photoacoustic signal, the absorption coefficients of Freons were measured on isotopic (13)C(16)O(2) laser lines.
authors.forename: Z
authors.initials: Z
authors.lastname: Zelinger
authors.forename: I
authors.initials: I
authors.lastname: Jancik
authors.forename: P
authors.initials: P
authors.lastname: Engst