Doppler-free two-photon modulation transfer spectroscopy in sodium dimers

✍ Scribed by L. S. Ma; L. E. Ding; Z. Y. Bi

• Publisher: Springer
• Year: 1990
• Tongue: English
• Weight: 451 KB
• Volume: 51
• Category: Article
• ISSN: 0721-7269
• DOI: 10.1007/bf00405746

✦ Synopsis

We performed an experiment to investigate modulation transfer spectroscopy in two-photon transition of Na2 using a CW dye laser. Comparing with UV fluorescence detection, the signals obtained by modulation transfer spectroscopy have a very high S/N without the Doppler background problem and its line shape is in agreement with theoretical calculations.