Size effects in superfluid field emission
โ Scribed by P.V.E. McClintock; A.G. Webster
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 348 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0011-2275
No coin nor oath required. For personal study only.
โฆ Synopsis
A detailed experimental investigation has been made of the influence of chamber dimensions on field emission characteristics in liquid He. 4 The current was found to be a strong function of the emitter-collector separation, in satisfactory quantitative agreement with the predictions of a simple theory
๐ SIMILAR VOLUMES
A novel concept of quantum turbulence in finite size superfluids, such as trapped bosonic atoms, is discussed. We have used an atomic 87 Rb Bose-Einstein condensate (BEC) to study the emergence of this phenomenon. In our experiment, the transition to the quantum turbulent regime is characterized by