𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The fate of quantum Hall extended states as B→0 and the possibility of a 2D metal

✍ Scribed by C.E. Yasin; M.Y. Simmons; A.R. Hamilton; N.E. Lumpkin; R.G. Clark; L.N. Pfeiffer; K.W. West


Book ID
104427753
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
119 KB
Volume
12
Category
Article
ISSN
1386-9477

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


A Possible Role of the D– Band in Hoppin
✍ V.I. Kozub 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 101 KB 👁 2 views

It is demonstrated that the upper Hubbard band (UHB) can play an important role in the hopping conductivity; 2D geometry and vicinity of the metal-insulator transition emphasize this role. A simple model for the recently observed metal-insulator transition is suggested. The model starts from the ins