C-13 NMR INVESTIGATION OF THE LINEAR AND NONLINEAR DYNAMICS OF THE SPIN-DENSITY-WAVE OF (TMTSF)2PF6

被引：1

作者：

BARTHEL, E ^{[1
]}

KRIZA, G ^{[1
]}

QUIRION, G ^{[1
]}

WZIETEK, P ^{[1
]}

JEROME, D ^{[1
]}

CHRISTENSEN, JB ^{[1
]}

JORGENSEN, M ^{[1
]}

BECHGAARD, K ^{[1
]}

机构：

[1] UNIV COPENHAGEN,CISMI,DK-2100 COPENHAGEN,DENMARK

来源：

JOURNAL DE PHYSIQUE IV | 1993年 / 3卷 / C2期

关键词：

D O I：

10.1051/jp4:1993246

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The interpretation of our recent measurements of the temperature dependence of the NMR spin-lattice relaxation rate in the spin-density wave (SDW) state in (TMTSF)2PF6, as well as of our combined conduction noise and NMR spectra measurements in the sliding SDW state is discussed in relation with the prominent features of the electric response. Our measurements suggest that the phason effective mass is equal to the band mass, and show that the condensate density is not strongly reduced, as has been proposed. Consequences on the dynamics of the phason, and especially the so-called pinned mode resonance, are discussed.

引用

页码：231 / 234

页数：4

共 28 条

[1] NMR IN COMMENSURATE AND INCOMMENSURATE SPIN-DENSITY WAVES [J].