These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Spectroscopic tests of a 2.3 microm tunable diode laser.
    Author: McKellar AR.
    Journal: Spectrochim Acta A Mol Biomol Spectrosc; 2006 Apr; 63(5):959-62. PubMed ID: 16495139.
    Abstract:
    A 2.3 microm near-room temperature tunable diode laser was tested for applications in high-resolution laboratory spectroscopy. It was mounted using a simple adaptor in a spectrometer usually used with lead-salt diode lasers, and was found to be electrically and optically compatible with the system. Good output power (several milliwatts) was observed, and a tuning range of 4460-4150 cm(-1) was achieved for laser temperatures of 210-310 K. Some spectra of N(2)O and NH(3) were recorded in the 4300-4430 cm(-1) region. However, the laser was not generally useful due to noisy and unstable output and high sensitivity to optical feedback.
    [Abstract] [Full Text] [Related] [New Search]