Investigations into the parameters affecting the sensitivity of polarimetric detectors for the determination of enantiomeric excess by achiral HPLC are presented. The results obtained showed that the specific optical rotation of an analyte was highly sensitive to the methanol content of the mobile p
Impulsive excitation of pseudo-rotation for geometric phase detection
โ Scribed by Jeffrey A. Cina
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 50 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0377-0486
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โฆ Synopsis
The prospects for using electronically resonant impulsive stimulated Raman scattering (ISRS) to prepare coherent molecular pseudo-rotation were investigated. Large-amplitude pseudo-rotation is a prerequisite for time-resolved optical measurement of electronic Berry-phase development according to a scheme proposed previously. It is shown that resonant ISRS should readily be able to generate the pseudo-rotating states needed for wave-packet interferometry experiments of that kind.
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