Magnetic Microscopy and Imaging Daniel Pierce , Chairman High-resolution study of magnetization and susceptibility by spin-polarized scanning tunneling microscopy

We present static measurements of the domain structure and dynamic results on domain wall motion and local susceptibility obtained by spin-polarized scanning tunneling microscopy. The topography and the magnetic structure of the sample are recorded simultaneously with down to 10 nm resolution. With this technique, domain wall movement on Co ~0001! is… (More)