TY - JOUR
T1 - Destruction of the spin-density-wave phase by magnetic field in a quasi-one-dimensional conductor
AU - Lebed, A. G.
N1 - Publisher Copyright:
© 2018 American Physical Society.
PY - 2018/6/20
Y1 - 2018/6/20
N2 - It is known that, in a pure one-dimensional case, the charge-density-wave phase is destroyed by a magnetic field, whereas the spin-density-wave (SDW) phase does not "feel" the field. In reality, the SDW phase is often observed in quasi-one-dimensional (Q1D) conductors due to the so-called "nesting" property of their electron spectra. We show that, in the latter case, a high magnetic field generates some "antinesting" term in a Q1D electron spectrum, which destroys the SDW phase. We suggest performing the corresponding experiments in SDW phases of the real Q1D organic conductors with chemical formula (TMTSF)2X (X=PF6, ClO4, etc.).
AB - It is known that, in a pure one-dimensional case, the charge-density-wave phase is destroyed by a magnetic field, whereas the spin-density-wave (SDW) phase does not "feel" the field. In reality, the SDW phase is often observed in quasi-one-dimensional (Q1D) conductors due to the so-called "nesting" property of their electron spectra. We show that, in the latter case, a high magnetic field generates some "antinesting" term in a Q1D electron spectrum, which destroys the SDW phase. We suggest performing the corresponding experiments in SDW phases of the real Q1D organic conductors with chemical formula (TMTSF)2X (X=PF6, ClO4, etc.).
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U2 - 10.1103/PhysRevB.97.220503
DO - 10.1103/PhysRevB.97.220503
M3 - Article
AN - SCOPUS:85049031804
SN - 0163-1829
VL - 97
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
IS - 22
M1 - 220503
ER -