Micromagnetism of a Permalloy stripe array investigated by soft-X-ray T-MOKE
Abstract
Using the soft-X-ray transverse magnetooptic Kerr-effect at core level thresholds, we have measured hysteresis loops at different locations on a Permalloy stripe structure, supplied by Philips Semiconductors Hamburg. The Permalloy stripes are part of the magnetic field sensors, utilizing the AMR-effect, that are manufactured by Philips Semiconductors. This structure comprised of a stripe array and several additional stripes of different aspect ratios.
- Publication:
-
Nuclear Instruments and Methods in Physics Research A
- Pub Date:
- July 2001
- DOI:
- 10.1016/S0168-9002(01)00745-8
- Bibcode:
- 2001NIMPA.467.1404S