Superconducting state of the organic conductor (TMTSF)2ClO4
Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Standard
Superconducting state of the organic conductor (TMTSF)2ClO4. / Shinagawa, J.; Kurosaki, Y.; Zhang, F.; Parker, C.; Brown, S. E.; Jérome, D.; Christensen, J. B.; Bechgaard, K.
I: Physical Review Letters, Bind 98, Nr. 14, 147002, 2007.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Superconducting state of the organic conductor (TMTSF)2ClO4
AU - Shinagawa, J.
AU - Kurosaki, Y.
AU - Zhang, F.
AU - Parker, C.
AU - Brown, S. E.
AU - Jérome, D.
AU - Christensen, J. B.
AU - Bechgaard, K.
PY - 2007
Y1 - 2007
N2 - (TMTSF)2ClO4 is a quasi-one-dimensional organic conductor and superconductor with Tc=1.4K, and one of at least two Bechgaard salts observed to have upper critical fields far exceeding the paramagnetic limit. Nevertheless, the Se77 NMR Knight shift at low fields reveals a decrease in spin susceptibility χs consistent with singlet spin pairing. The field dependence of the spin-lattice relaxation rate at 100mK exhibits a sharp crossover (or phase transition) at a field Hs∼15kOe, to a regime where χs is close to the normal state value, even though Hc2Hs.
AB - (TMTSF)2ClO4 is a quasi-one-dimensional organic conductor and superconductor with Tc=1.4K, and one of at least two Bechgaard salts observed to have upper critical fields far exceeding the paramagnetic limit. Nevertheless, the Se77 NMR Knight shift at low fields reveals a decrease in spin susceptibility χs consistent with singlet spin pairing. The field dependence of the spin-lattice relaxation rate at 100mK exhibits a sharp crossover (or phase transition) at a field Hs∼15kOe, to a regime where χs is close to the normal state value, even though Hc2Hs.
U2 - 10.1103/PhysRevLett.98.147002
DO - 10.1103/PhysRevLett.98.147002
M3 - Journal article
AN - SCOPUS:34147107991
VL - 98
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 14
M1 - 147002
ER -
ID: 240005764