Affiliation:
1. Instituto de Engenharia de Sistemas e, Computadores-Microsistemas e Nanotecnologias (INESC-MN) and Institute for Nanosciences and Nanotechnologies (IN), R. Alves Redol 9, 1000-029 Lisbon, Portugal
Abstract
This paper addresses challenging issues related to the integration of magnetoresistive (MR) sensors in applications such as magnetic field mapping, magnetic bead detection in microfluidic channels, or biochips. Although sharing the same technological principle for detection (magnetoresistance effect), each application has unique specifications in terms of noise, sensitivity, spatial resolution, electrical robustness or geometric constraints. These differences are of high impact for manufacturing, because some strategies used for sensor optimization compromise the freedom for device architecture.
Publisher
World Scientific Pub Co Pte Lt
Subject
Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials
Cited by
36 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献