Field-induced spin density wave in (TMTSF)${}_2$NO${}_3$

Abstract

Interlayer magnetoresistance of the Bechgaard salt (TMTSF)${}_2$NO${}_3$ is investigated up to 50 teslas under pressures of a few kilobars. This compound, the Fermi surface of which is quasi two-dimensional at low temperature, is a semi metal under pressure. Nevertheless, a field-induced spin density wave is evidenced at 8.5 kbar above $\sim$ 20 T. This state is characterized by a drastically different spectrum of the quantum oscillations compared to the low pressure spin density wave state.

to be published in Phys. Rev. B 71 (2005)

References in corpus (1)

• High magnetic field-induced insulating phase in an organic conductor

Cited by in corpus (7)

• Electrically tunable correlated and topological states in twisted monolayer-bilayer graphene
• Three-quarter Dirac points, Landau levels and magnetization in $\alpha$-(BEDT-TTF)${}_2$I${}_3$
• Damping of field-induced chemical potential oscillations in ideal two-band compensated metals
• Rapid magnetic oscillations and magnetic breakdown in quasi-1D conductors
• Quantum Hall conductance and de Haas van Alphen oscillation in a tight-binding model with electron and hole pockets for (TMTSF)${}_2$NO${}_3$
• Unconventional spin density wave in Bechgaard salt (TMTSF)2NO3
• Enhancements of the 3/2 and 5/2 frequencies of de Haas-van Alphen oscillations near the Lifshitz transition in the two-dimensional compensated metal with overtilted Dirac cones