The de Haas - Van Alphen (dHvA) effect is used to study angular-dependent extremal areas of the Fermi surfaces and effective masses of CexLa1-xB6 alloys for x between 0 and 0.05. The dHvA signals from these alloys are observed to change from that arising from the normal two-spin metal, LaB6, to a single-spin sheet signal at x = 0.05.
Publication Source (Journal or Book title)
Physical Review B - Condensed Matter and Materials Physics
Teklu, A., Goodrich, R., Harrison, N., Hall, D., Fisk, Z., & Young, D. (2000). Fermi surface properties of low-concentration CexLa1-xB6: De Haas - Van Alphen. Physical Review B - Condensed Matter and Materials Physics, 62 (19), 12875-12881. https://doi.org/10.1103/PhysRevB.62.12875