2004/08/18 by R. D. McDonald, R. McDonald, McDonald, R. D. +10
Engineering · Materials Science · Physics and Astronomy · #FOS: Physical sciences #Molecular Junctions and Nanostructures #Organic and Molecular Conductors Research #Quantum and electron transport phenomena #Strongly Correlated Electrons (cond-mat.str-el) #cond-mat.str-el
paper · pdf · doi:10.48550/arxiv.cond-mat/0408408
arxiv created 2004/08/18 · openalex publication_date 2004/08/18 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Graf \it et al. [Phys. Rev. Lett. \bf 93 076406 (2004)] recently attributed features in the magnetic-field-dependent longitudinal resistance of (Per)2Pt(mnt)2 to a cascade of field-induced charge-density waves (FICDWs). Here we show that a quantitative magnetotransport analysis reveals orbital quantization to be absent, disproving the presence of FICDWs. Our data show that the conduction is instead dominated by the sliding CDW collective mode at low temperatures.