| Autor: |
Nimtz, G., Spieker, H., Brodowsky, H. M., Nimtz, G., Spieker, H., Brodowsky, H. M. |
| Zdroj: |
Journal de Physique I; October 1994, Vol. 4 Issue: 10 p1379-1382, 4p |
| Abstrakt: |
Dissipative tunneling was studied with electromagnetic waves. Experiments were carried out with undersized waveguides loaded with a lossy dielectric medium which corresponds to a complex potential barrier. With increasing dissipation the Hartman effect disappears, i.e., the traversal time becomes dependent on barrier length. The results are in agreement with a recent phase time approach on complex tunneling. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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