A simple, inexpensive technique for optogalvanic frequency calibration of tunable dye lasers is presented. Its feasibility is demonstrated in the acquisition of the photoluminescence excitation (PLE) spectrum of a weakly emitting species. This experiment reveals a number of problems inherent in the use of tunable dye lasers in low-light-intensity investigations, for example, in obtaining PLE spectra or in obtaining resonance Raman enhancement profiles.
Cheryl A. Hamer and John P. Spoonhower, "Spectroscopic Frequency Calibration of Tunable Dye Lasers," Appl. Spectrosc. 38, 212-214 (1984)
References are not available for this paper.
OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.