Heat and spin transport in magnetic nanowires

Haiming Yu; S. Granville; D. P. Yu; J. Ph Ansermet

doi:10.1016/j.ssc.2009.12.008

Heat and spin transport in magnetic nanowires

Haiming Yu
, S. Granville
, D. P. Yu
, J. Ph Ansermet^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Transport measurements are carried out in which temperature oscillation is applied to magnetic nanostructures. Using spin valves, this measurement reveals aspects of the spin transport in non-collinear configurations. In one implementation, an AC voltage is detected when a DC current is driven through the nanostructure under test and its temperature is made to oscillate by illuminating it with a laser diode. A simpler approach is presented that relies on Joule heating to generate the temperature oscillation, thus eliminating the need for any optical component.

Original language	English
Pages (from-to)	485-488
Number of pages	4
Journal	Solid State Communications
Volume	150
Issue number	11-12
DOIs	https://doi.org/10.1016/j.ssc.2009.12.008
State	Published - Mar 2010
Externally published	Yes

Keywords

A. Nanowires
B. Electrodeposition
D. Magnetogalvanic effects
D. Peltier

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10.1016/j.ssc.2009.12.008

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title = "Heat and spin transport in magnetic nanowires",

abstract = "Transport measurements are carried out in which temperature oscillation is applied to magnetic nanostructures. Using spin valves, this measurement reveals aspects of the spin transport in non-collinear configurations. In one implementation, an AC voltage is detected when a DC current is driven through the nanostructure under test and its temperature is made to oscillate by illuminating it with a laser diode. A simpler approach is presented that relies on Joule heating to generate the temperature oscillation, thus eliminating the need for any optical component.",

keywords = "A. Nanowires, B. Electrodeposition, D. Magnetogalvanic effects, D. Peltier",

author = "Haiming Yu and S. Granville and Yu, \{D. P.\} and Ansermet, \{J. Ph\}",

year = "2010",

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doi = "10.1016/j.ssc.2009.12.008",

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volume = "150",

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T1 - Heat and spin transport in magnetic nanowires

AU - Yu, Haiming

AU - Granville, S.

AU - Yu, D. P.

AU - Ansermet, J. Ph

PY - 2010/3

Y1 - 2010/3

N2 - Transport measurements are carried out in which temperature oscillation is applied to magnetic nanostructures. Using spin valves, this measurement reveals aspects of the spin transport in non-collinear configurations. In one implementation, an AC voltage is detected when a DC current is driven through the nanostructure under test and its temperature is made to oscillate by illuminating it with a laser diode. A simpler approach is presented that relies on Joule heating to generate the temperature oscillation, thus eliminating the need for any optical component.

AB - Transport measurements are carried out in which temperature oscillation is applied to magnetic nanostructures. Using spin valves, this measurement reveals aspects of the spin transport in non-collinear configurations. In one implementation, an AC voltage is detected when a DC current is driven through the nanostructure under test and its temperature is made to oscillate by illuminating it with a laser diode. A simpler approach is presented that relies on Joule heating to generate the temperature oscillation, thus eliminating the need for any optical component.

KW - A. Nanowires

KW - B. Electrodeposition

KW - D. Magnetogalvanic effects

KW - D. Peltier

UR - https://www.scopus.com/pages/publications/77449160890

U2 - 10.1016/j.ssc.2009.12.008

DO - 10.1016/j.ssc.2009.12.008

M3 - 文章

AN - SCOPUS:77449160890

SN - 0038-1098

VL - 150

SP - 485

EP - 488

JO - Solid State Communications

JF - Solid State Communications

IS - 11-12

ER -

Heat and spin transport in magnetic nanowires

Abstract

Keywords

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