Abstract

We describe two computer controlled diode laser spectrometers for the mid-infrared spectral region. In one spectrometer, the lead salt diode lasers are cooled to their operating temperature with a temperature adjustable helium evaporation cryostat, the other system employs a conventional closed-cycle cooler. Computer controlled procedures for scanning the diode lasers have been developed which are independent of tables describing the tuning characteristics of the diode lasers. The scanning program was used for both spectrometers with only minor modifications. The diode laser systems have been applied to high resolution spectroscopy not only of stable molecules but also of molecular radicals.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.