Science Advances
Supplementary Materials
This PDF file includes:
- Section S1. DFT calculation of magnetic contrast
- Section S2. SP-STM study of the magnetic structure of Fe1.06Te
- Section S3. Incommensurate order in Fe1.16Te
- Section S4. Manipulating the surface excess Fe concentration
- Section S5. Alternative method to determine sample spin polarization
- Section S6. Model for the magnetic structure at x = 0.12
- Section S7. Model for the magnetic structure at x = 0.2
- Fig. S1. Spin-polarized imaging at low excess iron concentrations x < 0.12.
- Fig. S2. Spin-polarized imaging at high excess iron concentrations x > 0.12.
- Fig. S3. Manipulation of surface excess iron with aggressive tunneling parameters.
- Fig. S4. Manipulation of surface excess iron with moderate tunneling parameters.
- Fig. S5. Manipulating surface magnetic order.
- Fig. S6. Extracting surface spin polarization.
- Fig. S7. Simulated SP-STM images for x = 0.12.
- Table S1. Crystal structure of Fe1+xTe at different excess iron concentrations x.
- References (32–37)
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