Fabrication of a single-crystal giant magnetoresistive device on a polycrystalline film

Engineers have succeeded in fabricating a giant magnetoresistive (GMR) device comprising single-crystal Heusler alloys on an practical silicon substrate. The team demonstrated for the first time that a single-crystal magnetoresistive device can be bonded onto the surface of a polycrystalline electrode using a wafer bonding technique.

from Top Technology News -- ScienceDaily https://ift.tt/31xPpmQ