Decay Rate of the Excited States of Surface Electrons over Liquid Helium
โ Scribed by Yu. P. Monarkha; S. S. Sokolov
- Publisher
- Springer US
- Year
- 2007
- Tongue
- English
- Weight
- 235 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0022-2291
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๐ SIMILAR VOLUMES
The magnetoconductivity Crxx of surface electrons over liquid helium at electron densities (1 9) โข 108 cm -2 is measured at temperatures down to 0.5 K and magnetic fields H up to 25 kOe. tYxx is shown to decrease with increasing H. For rather high temperatures and low magnetic fields dependence Crxx
The response of a sheet of electrons on the surface of liquid helium to an ac driving fieM parallel to the surface is investigated. A Corbino-type electrode arrangement is used to study the influence of a vertical magnetic field. The surface electron mobility is deduced from the observed temperature