Title: Spintronic devices

Abstract

A monolithic reusable microwire assembly can include a substrate and an electrically conductive thin-film wire formed on the substrate. The conductive thin-film wire can include a narrow segment forming an active area. A thermally and electrically insulating barrier can be formed on the electrically conductive thin-film wire. A roughness-reducing layer can be formed on the thermally and electrically insulating barrier and can have minimal surface roughness.

Inventors:

Jamali, Shirin; Boehme, Christoph

Issue Date:

2019-09-10

Research Org.:

Univ. of Utah, Salt Lake City, UT (United States)

Sponsoring Org.:

USDOE

OSTI Identifier:

1576339

Patent Number(s):

10408896

Application Number:

15/920,444

Assignee:

University of Utah Research Foundation (Salt Lake City, UT)

Patent Classifications (CPCs):

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

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B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

B82Y10/00 - Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic

G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

G01N24/08 - by using nuclear magnetic resonance

G - PHYSICS G01 - MEASURING G01R - MEASURING ELECTRIC VARIABLES

G01R33/24 - for measuring direction or magnitude of magnetic fields or magnetic flux
G01R33/323 - {Detection of MR without the use of RF or microwaves, e.g. force-detected MR, thermally detected MR, MR detection via electrical conductivity, optically detected MR}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES

H01L2223/6627 - Waveguides, e.g. microstrip line, strip line, coplanar line
H01L23/66 - High-frequency adaptations
H01L29/413 - {Nanosized electrodes, e.g. nanowire electrodes comprising one or a plurality of nanowires
H01L29/66977 - {Quantum effect devices, e.g. using quantum reflection, diffraction or interference effects, i.e. Bragg- or Aharonov-Bohm effects}

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01P - WAVEGUIDES

H01P11/003 - {Manufacturing lines with conductors on a substrate, e.g. strip lines, slot lines}
H01P3/08 - Microstrips

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION

Y02E10/549 - organic PV cells

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS

Y02P70/50 - Manufacturing or production processes characterised by the final manufactured product

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DOE Contract Number:  

SC0000909

Resource Type:

Patent

Country of Publication:

United States

Language:

English