|
| | | | |
| | | |
| Stat |
Members: 2980
Articles: 2'029'506
Articles rated: 2577
16 January 2021 |
|
| | | | |
|
Article overview
| |
|
|
On nonuniversal conductance quantization in high-quality quantum wires | | Anton Yu. Alekseev
; Vadim V. Cheianov
; | | Date: |
19 Dec 1996 | | Subject: | Mesoscopic Systems and Quantum Hall Effect | cond-mat.mes-hall | | Abstract: | We present a theoretical analysis of recent experimental results of Yacoby et al. on transport properties of high quality quantum wires. We suggest an explanation of observed deviations of the conductance from the universal value $2e^2/h$ per channel in the wire. We argue that at low temperatures and biases the deviation can be a consequence of anomalously enhanced backscattering of electrons entering the 2DEG from the wire and is not connected to intrinsic properties of 1DEG. | | Source: | arXiv, cond-mat/9612177 | | Services: | Forum | Review | PDF | Favorites | |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser CCBot/2.0 (https://commoncrawl.org/faq/)
|
| |
|
|
|
|
|
News, job offers and information for researchers and scientists:
| |
REGISTER