We use quantum wires fabricated on undoped GaAs/AlGaAs heterostructures in which the average impurity separation is greater than the device size to compare the behaviour of the zero-bias anomaly against predictions from Kondo and spin polarisation models. Cleanliness and reproducibility are signific
โฆ LIBER โฆ
Study of free GaAs surfaces using a back-gated undoped GaAs/AlGaAs heterostructure
โ Scribed by A. Kawaharazuka; T. Saku; C.A. Kikuchi; Y. Horikoshi; Y. Hirayama
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 202 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1386-9477
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