Tunneling Between Parallel Quantum Wires
โ Scribed by Bertrand I. Halperin
- Publisher
- Springer
- Year
- 2003
- Tongue
- English
- Weight
- 52 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1424-0637
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๐ SIMILAR VOLUMES
The tunneling of a well-deยฎned propagating state from one wire to another, leaving all other neighbor states unaected, is of great importance for photons, electrons and phonons. We present a simple coupling structure enabling such a transfer to be realized, for any given state energy and state width
We consider tunneling transport between two parallel phase-coherent quantum wires with a magnetic รฟeld applied perpendicular to the plane of the wires. In the strong-tunneling regime, magnetic รฟeld can be used to tune coherent charge oscillations between the two wires. Magnetotunneling provides a mo