Ordered Magnetic Nanoparticle Arrays on Tunable Substrates for RF Applications

摘要

This research project led to fabrication of tunable multilayer oxide structures based on Barium Strontium Titanate (BST) and Barium Hexaferrite (BaM) materials, demonstrate tunability of impedance when subject to external electrical and magnetic fields and also explore the fabrication, properties and electromagnetic properties of magnetic oxide nanoparticles. We showed for the first time low-leakage BST/BaM structures grown by PLD that had excellent dual tunability using electric and magnetic fields. The goals of the project were met with success and the research results were published in a number of papers and presented at major professional conferences.