M. Nagasawa et al., SPIN-DENSITY-WAVE SLIDING - TRANSIENT OSCILLATION IN HIGH-ELECTRIC-FIELD AND AT LOW-TEMPERATURE, Synthetic metals, 71(1-3), 1995, pp. 1717-1718
In (TMTSF)(2)AsF6, we observed transient voltage oscillation under de
pulse current below 3 K. Its amplitude shows an exponential damping. T
he damping factor is linear function of the voltage oscillation freque
ncy. The ratio of the frequency and the damping factor is constant bel
ow 3 K. The origin of the voltage oscillation and of its decay are dis
cussed.