TOPOLOGICAL PHENOMENA IN NORMAL METALS

Authors
NOVIKOV SP MALTSEV AY
Citation
Sp. Novikov et Ay. Maltsev, TOPOLOGICAL PHENOMENA IN NORMAL METALS, Uspehi fiziceskih nauk, 168(3), 1998, pp. 249-258
Citations number
28
Categorie Soggetti
Physics
Journal title
Uspehi fiziceskih nauk → ACNP
ISSN journal
00421294
Volume
168
Issue
3
Year of publication
1998
Pages
249 - 258
Database
ISI
SICI code
0042-1294(1998)168:3<249:TPINM>2.0.ZU;2-P
Abstract
Galvanomagnetic phenomena in metals in strong magnetic fields are cons idered that are associated with the Fermi surface geometry. Using thre e-dimensional topology theorems, all possible cases are classified. Fo r non-closed general-position electron orbits, topological characteris tics are introduced for the conductivity tensor at B --> infinity.