Figure 1.A: Typical 35 nm X 35 nm topographic image T(r) at BiO termination layer of BSCCO (crystal "supermodulation" runs vertically).
B: Typical g(E)=dI/dV(E=eV) differential tunnel conductance spectra of superconducting Bi2Sr2CaCu2O8. The maximum energy gap is determined from half the distance between peaks in each spectrum.
C: Spatial arrangement of ƒ´(r) (gapmap) for p~17% Bi2Sr2CaCu2O8 samples studied here in same 35 nm X 35 nm FOV as A.
D: Magnitude of Fourier transform of c, |? ?(?)| (crosses are at q=(π/a0,0);(0,π /a0))
E: As typical26, a single in equivalent peak due to the crystal "supermodulation" is observed (blue arrow).
F: Simultaneously measured magnitude of Δ(q) and t (q) from d,e along the (1,1) direction. Their primary peaks coincide exactly.