Theory of Scanning Tunneling Spectroscopy

1
Theory of Scanning Tunneling Spectroscopy
Jürgen Henk, Jamal Berakdar, Patrick Bruno
Local information topographical electronic
magnetic
Properties geometrical electronic magnetic
Distance and voltage
Sample
Tip
Tunneling current
Computer program

• Theoretical concepts
• Calculation density-functional theory
• Electron scattering
• Tunneling process

2
Theory of Scanning Tunneling Spectroscopy
Jürgen Henk, Jamal Berakdar, Patrick Bruno
Distance and voltage
Sample
Tip

• Theoretical concepts
• Calculation density-functional theory
• Electron scattering
• Tunneling process