Condensed Matter Physics, 2006, vol. 9, No. 4(48), p. 757-762, English
DOI:10.5488/CMP.9.4.757
Title:
Thermoelectric effect in layered conductors in a strong magnetic
field
Author(s):
 
| O.V.Kirichenko
(B.I.Verkin Institute for Low Temperature Physics
and Engineering, National Academy of Sciences of Ukraine,
Pr.~Lenina 47, 61103 Kharkov, Ukraine)
,
|
 
| V.G.Peschansky
(B.I.Verkin Institute for Low Temperature Physics
and Engineering, National Academy of Sciences of Ukraine,
Pr.~Lenina 47, 61103 Kharkov, Ukraine)
,
|
 
| O.Galbova
(Faculty of
Natural Sciences and Mathematics, Physical Institute, P.~O.~Box
162, 1000, Skopje, Republic of Macedonia)
,
|
 
| G.Ivanovski
(Faculty of
Natural Sciences and Mathematics, Physical Institute, P.~O.~Box
162, 1000, Skopje, Republic of Macedonia)
,
|
 
| D.Krstovska
(Faculty
of Natural Sciences and Mathematics, Physical Institute, P.~O.~Box
162, 1000, Skopje, Republic of Macedonia)
|
We have theoretically studied the thermoelectric effect in layered
conductors with a quasi-two-dimensional electron energy spectrum
of an arbitrary form in a quantizing magnetic field at low
temperatures. Giant quantum oscillations of thermoelectric field
versus the inverse magnetic field have been predicted, which will
facilitate the experimental study of quantum oscillatory effects.
Thermoelectric force in a layered conductor is shown to depend
periodically upon the angle between the magnetic field direction
and the normal to the layers. This orientation effect arises from
the quasi-two-dimensional character of the charge carriers energy
spectrum and is representative of layered conductors.
Key words:
thermoelectric field, layered conductor, quantum
oscillations
PACS:
72.15.Jf
|