Fabrication of nanomechanical resonator with non-local spin valve structure for spin detection and control

Yong Jun Seo, Kazuya Harii, Ryo Takahashi, Hiroyuki Chudo, Koichi Oyanagi, Takahito Ono, Yuki Shiomi, Eiji Saitoh

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We have fabricated ultra-sensitive nanomechanical resonators with an integrated non-local spin valve structure. The obtained sensitivity is 1.42 × 10-17 N for the flexural mode and 1.68 × 10-18 N for the torsional mode, which indicates that the resonator is able to detect spin relaxation in terms of torque measurements.

Original languageEnglish
Title of host publication2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1177-1180
Number of pages4
ISBN (Electronic)9781509050789
DOIs
Publication statusPublished - 2017 Feb 23
Event30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017 - Las Vegas, United States
Duration: 2017 Jan 222017 Jan 26

Publication series

NameProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
ISSN (Print)1084-6999

Other

Other30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017
CountryUnited States
CityLas Vegas
Period17/1/2217/1/26

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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