Abstract
Giant Shubnikov de Haas oscillations have been observed in the high-Tc phase (H) of an organic conductor-(BEDT-TTF)2I3. The frequency of the oscillations (H0=3730T) Corresponds to about one carrier per unit cell. The extraordinary large amplitude of the magnetoresistance oscillations has been attributed to the two-dimensional nature of the cylindrical Fermi surface exhibiting only a small warping along the direction of lowest conductivity.
Original language | English |
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Pages (from-to) | 2559-2562 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 62 |
Issue number | 21 |
DOIs | |
State | Published - 1989 |