Stability issues in tunneling via quantum systems
β Scribed by Raphael Tsu
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 110 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0026-2692
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π SIMILAR VOLUMES
We demonstrate the formation of superluminal optical soliton in an symmetry semiconductor double quantum dot (QD) driven coherently by a weak pulsed laser using the tunnel coupling. It is shown that the group velocity of the soliton can be larger than the vacuum light speed c, i.e., superluminal sol
The Josephson effect is one manifestation of the quantum aspect of macroscopic objects. It has been tested in various macroscopic systems to confirm their quantummechanical nature. In some of the systems, the total number of particles in the system is fixed. In such a case, the dynamics of the syst