title: Signal recording and averaging in diode-laser spectroscopy.
abstract: The junction voltage of a near-infrared diode laser operating at a constant current can be used to monitor the oscillation frequency with an accuracy of +/-600 MHz. This implies that signal averaging of spectra observed by repetitive temperature tuning of a diode laser can be performed by recording the spectra as a function of the junction voltage.
authors.forename: K
authors.initials: K
authors.lastname: Uehara