Limiting resolution of linear absorption spectroscopy in thin gas cells
β Scribed by A. Ch. Izmailov
- Book ID
- 110176299
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2010
- Tongue
- English
- Weight
- 356 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0030-400X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The present theoretical work shows the possible essential rise of the resolution of the well tested sub-Doppler laser spectroscopy method, based on the optical pumping and transit of atoms (molecules) in a thin gas cell, by means of the definite spatial separation of pumping and probe light beams.
We carried out theoretical investigation about velocity-selective atomic excitation on long-lived (metastable) levels of an atomic vapour in a thin cell by a monochromatic laser beam, running in the normal direction. The regime of coherent Rabi oscillations is considered on the light-induced transit