Magnetic-fieldinduced transition and quantum oscillations in tetramethyltetraselenafulvalenium perrhenate, (TMTSF)2ReO4

Abstract
We report magnetoresistance measurements in (TMTSF)2 ReO4 which give evidence for a magnetic-fieldinduced transition. We also find Shubnikovde Haas oscillations above and below the field-induced transitiona result not explained by recent theories of this novel transition.