Temperature Effect and Fermi Surface Investigation in the Scanning Tunneling Microscopy of Bi${}_2$Sr${}_2$CaCu${}_2$O${}_8$

K. -K. Voo, W. C. Wu, H. -Y. Chen +1

Based on a Fermi liquid picture, the temperature effect on the impurity-induced spatial modulation of local density of states (LDOS) is investigated for the d-wave superconductor B…