Author/Authors :
Brown، نويسنده , , S.E. and Clark، نويسنده , , W.G. and Alavi، نويسنده , , Malgorzata B. and Chow، نويسنده , , D.S. and Merlic، نويسنده , , C.A. and Tantillo، نويسنده , , D.J.، نويسنده ,
Abstract :
The magnetic field/temperature phase of (TMTTF)2PF6 is established using 13C NMR and cantilever magnetic force measurements. At low temperatures and above a critical field Bc≈19T, spectral broadening occurs signalling the onset of the incommensurate phase of the Spin-Peierls state. There is well-defined structure in the high-field 13C lineshapes which is not included in the standard soliton lattice description for the high-field phase.
