Periodic orbit resonances in κ-(ET)2I3

C. Palassis, M. Mola, J. Tritz, S. Hill, S. Uji, K. Kawano, M. Tamura, T. Naito, H. Kobayashi

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Abstract

We have observed periodic orbit resonances in the normal state of the organic superconductor κ-(ET)2I3. Frequency dependent studies allow for a determination of the cyclotron mass, which can then be compared with the effective mass obtained by other techniques. Tilting the sample in the applied magnetic field enhances the resonance harmonics and enables investigation of the warping of the nearly cylindrical Fermi surface; our findings confirm recent theoretical predictions for quasi-two-dimensional conductors.

Original languageEnglish
Pages (from-to)999-1000
Number of pages2
JournalSynthetic Metals
Volume120
Issue number1-3
DOIs
Publication statusPublished - 15 Mar 2001

Keywords

  • Magnetic measurement
  • Organic superconductors
  • Transport measurements

Cite this

Palassis, C., Mola, M., Tritz, J., Hill, S., Uji, S., Kawano, K., Tamura, M., Naito, T., & Kobayashi, H. (2001). Periodic orbit resonances in κ-(ET)2I3. Synthetic Metals, 120(1-3), 999-1000. https://doi.org/10.1016/S0379-6779(00)00931-0