Magnetoconductance of a Si lateral superlattice MOSFET
โ Scribed by J.R. Gao; C. de Graaf; J. Caro; S. Radelaar
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 383 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0749-6036
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๐ SIMILAR VOLUMES
We consider the instability of a two-dimensional Wigner crystal in a short-period lateral superlattice. To find instabilities, we calculate the phonon spectrum of the electron lattice deformed by a periodic potential. We show that one of the transverse modes of the deformed electron crystal becomes
We measured the magnetoresistance of a two-dimensional electron gas in a strongly disordered silicon MOSFET system in the presence of a parallel magnetic field up to 40 T. We observe resistance saturation for magnetic fields larger than the calculated magnetic field for fully spin-polarized electron