A.S. Yapsir, G.S. Oehrlein, et al.
Applied Physics Letters
Using x-ray diffuse scattering, we have observed enhanced Kohn anomalies in the two-dimensional conductor Ta0.9Hf0.1S2. From this, we have deduced the shape of the Fermi surface of this compound throughout a wide region of reciprocal space. The results in the (h0l) planes demonstrate the two-dimensionality of the electronic states in this substance. The results in the layers h, k, 13 prove that the topographic shape originally postulated by Williams, Parry, and Scruby is correct. © 1975 The American Physical Society.
A.S. Yapsir, G.S. Oehrlein, et al.
Applied Physics Letters
J.A. Kash, J.C. Tsang
CLEO 1997
J.A. Kash, J.M. Hvam, et al.
Physical Review B
J.C. Tsang, J.R. Kirtley, et al.
Physical Review B