Author/Authors :
Singleton، نويسنده , , J. and Honold، نويسنده , , M.M. and Harrison، نويسنده , , N. and Nam، نويسنده , , M.-S. and Mielke، نويسنده , , C.H. and Kartsovnik، نويسنده , , M.V. and Kushch، نويسنده , , N.D.، نويسنده ,
Abstract :
Direct measurements of the Hall potential in α-(BEDT-TTF)2TlHg(SCN)4, a material thought to exhibit the quantum Hall effect, have been made using a variant of the Corbino technique in fields of up to 60 T. This method, in which the Hall voltage is proportional to the ratio of the resistivities ρxy/ρ∥, provides a novel way of investigating quantum oscillations.
Keywords :
BEDT-TTF salts , quantum Hall effect , Corbino geometry , quantum oscillations
