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
β¦ LIBER β¦
Resonant tunneling in coupled quantum dots
β Scribed by Tewordt, M.; Asahi, H.; Law, V. J.; Syme, R. T.; Kelly, M. J.; Ritchie, D. A.; Churchill, A.; Frost, J. E. F.; Hughes, R. H.; Jones, G. A. C.
- Book ID
- 120464191
- Publisher
- American Institute of Physics
- Year
- 1992
- Tongue
- English
- Weight
- 578 KB
- Volume
- 60
- Category
- Article
- ISSN
- 0003-6951
- DOI
- 10.1063/1.106564
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