Time-resolved resonance Raman anisotropy. Rotational motion studied by Raman spectroscopy

✍ Scribed by Chaozhi Wan

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 440 KB
• Volume: 203
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(93)85374-w

✦ Synopsis

Time-resolved resonance Raman anisotropy (TRRRA) -a new approach to rotational motion -is described. The expressions of the time-dependent Raman susceptibility which are vibrationdependent have been derived and three Raman anisotropies analogous to fluorescence anisotropy have been obtained. The TRRRA can in principle provide more rotational information than fluorescence depolarization and linear dichroism.