Three dimensional unite clement method (3D-FEM) simulations have been used to study the possibility of magnetic film utilization to make GHz frequency band inductors, A simple structure of a flat magnetic film above a spiral coil gained about 65% inductance increase. Granular type soft magnetic films showed the best results.
- Finite clement method
- Soft magnetic films
- Thin film inductor
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering