| Issue |
J. Phys. IV France
Volume 131, December 2005
|
|
|---|---|---|
| Page(s) | 261 - 264 | |
| DOI | https://doi.org/10.1051/jp4:2005131066 | |
| Published online | 18 January 2006 | |
International Workshop on Electronic Crystals
S. Brazovskii, P. Monceau and N. Kirova
J. Phys. IV France 131 (2005) 261-264
DOI: 10.1051/jp4:2005131066
1 Laboratoire d'Études des Propriétés Électroniques des Solides, CNRS, BP. 166, 38042 Grenoble Cedex 9, France
2 Laboratoire National des Champs Magnétiques Pulsés, BP. 14245, 31432 Toulouse Cedex 4, France
© EDP Sciences 2005
S. Brazovskii, P. Monceau and N. Kirova
J. Phys. IV France 131 (2005) 261-264
DOI: 10.1051/jp4:2005131066
High magnetic field magnetoresistance anomalies in the charge density wave state of the quasi-two dimensional bronze KMo6O17
H. Guyot1, J. Dumas1, J. Marcus1, C. Schlenker1 and D. Vignolles21 Laboratoire d'Études des Propriétés Électroniques des Solides, CNRS, BP. 166, 38042 Grenoble Cedex 9, France
2 Laboratoire National des Champs Magnétiques Pulsés, BP. 14245, 31432 Toulouse Cedex 4, France
Abstract
We report high magnetic field magnetoresistance measurements performed in pulsed fields
up to 55 T on the quasi-two dimensional charge density wave conductor KMo6O17.
Magnetoresistance curves show several anomalies below 28 T. First order transitions to
smaller gap states take place at low temperature above 30 T. A phase diagram T(B) has been
obtained. The angular dependence of the anomalies is reported.
© EDP Sciences 2005