title: Single-scan current-modulated tunable diode laser spectrometer of improved calibration and throughput performance.
abstract: A novel version of a double-beam diode laser spectrometer has been built. Etalon decalibration is avoided, and the advantage of current modulation can also be utilized; both at the same time have not been possible hitherto. The monochromator optics were changed to enhance throughput energy. Signal processing is comparably simple and inexpensive.
authors.affiliation: Universitdt Ulm, Abteilung Chemische Physik, D 7900 Ulm, Federal Republic of Germany.
authors.forename: G
authors.initials: G
authors.lastname: Tränkle
authors.forename: W
authors.initials: W
authors.lastname: Hüttner