Top > Search of International Patents > ACOUSTIC WAVE TO SPIN CURRENT CONVERSION ELEMENT

ACOUSTIC WAVE TO SPIN CURRENT CONVERSION ELEMENT

Foreign code F120006875
File No. S2011-0531
Posted date Sep 26, 2012
Country WIPO
International application number 2012JP055615
International publication number WO 2012/121230
Date of international filing Mar 6, 2012
Date of international publication Sep 13, 2012
Priority data
  • P2011-052393 (Mar 10, 2011) JP
Title ACOUSTIC WAVE TO SPIN CURRENT CONVERSION ELEMENT
Abstract

Provided is a new spin current source regarding an acoustic wave to spin current conversion element. An acoustic wave generation member, a magnetic substance member which generates a spin current by an acoustic wave from the acoustic wave generation member, an inverse spin Hall effect member into which the spin current generated by the magnetic substance member is poured, and a magnetic field application means which restricts the magnetization direction of the magnetic substance member are provided, and an acoustically induced spin current or voltage is taken out of the inverse spin Hall effect member.

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • TOHOKU UNIVERSITY,
  • SAITOH EIJI,
  • UCHIDA KEN-ICHI
  • Inventor
  • SAITOH EIJI,
  • UCHIDA KEN-ICHI
IPC(International Patent Classification)
Please contact us by facsimile if you have any interests on this patent.

PAGE TOP

close
close
close
close
close
close