TY - JOUR
T1 - De Haas-van Alphen measurement of YBa2Cu3O7
AU - Kido, G.
AU - Komorita, K.
AU - Katayama-Yoshida, H.
AU - Takahashi, T.
PY - 1991
Y1 - 1991
N2 - The de Haas-van Alphen effect has been measured in magnetically oriented powder YBa2Cu3O7 in steady high magnetic fields up to 27 T at the temperature range between 1.8 and 4.2 K. The magnetic fields were generated by hybrid magnets, and the oscillatory magnetization was detected by a modulation method. A broad band centered at 540 ± 30 T, which corresponds to an extremal cross-section of 0.052 ±0.003 A.2, appeared in the Fourier spectrum for H//c-axis. The effective mass was estimated to be 2.1 ±0.5 me.
AB - The de Haas-van Alphen effect has been measured in magnetically oriented powder YBa2Cu3O7 in steady high magnetic fields up to 27 T at the temperature range between 1.8 and 4.2 K. The magnetic fields were generated by hybrid magnets, and the oscillatory magnetization was detected by a modulation method. A broad band centered at 540 ± 30 T, which corresponds to an extremal cross-section of 0.052 ±0.003 A.2, appeared in the Fourier spectrum for H//c-axis. The effective mass was estimated to be 2.1 ±0.5 me.
KW - Fermi surface
KW - oxide superconductor
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U2 - 10.1016/0022-3697(91)90126-K
DO - 10.1016/0022-3697(91)90126-K
M3 - Article
AN - SCOPUS:0026398148
SN - 0022-3697
VL - 52
SP - 1465
EP - 1470
JO - Journal of Physics and Chemistry of Solids
JF - Journal of Physics and Chemistry of Solids
IS - 11-12
ER -