Spintronic switches for ultra low energy global interconnects

We present ultra-low energy interconnect design using nano-scale spin-torque (ST) switches for global data-links. Emerging spin-torque phenomena can lead to ultra-low-voltage, high-speed current-mode magnetic-switches. ST-switches can simultaneously provide large trans-impedance gain by employing ma...

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Published in:Journal of applied physics 2014-05, Vol.115 (17)
Main Authors: Sharad, Mrigank, Roy, Kaushik
Format: Article
Language:English
Subjects:
CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
DESIGN
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
GAIN
HETEROJUNCTIONS
IMPEDANCE
Interconnections
INTERFACES
MAGNETISM
SPIN
SWITCHES
TORQUE
TUNNEL EFFECT
Tunnel junctions
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cited_by cdi_FETCH-LOGICAL-c285t-2a7c7ee9b60c6d6f3fc51747975fdd0ab7286436af058cb33aa396434355263d3
cites cdi_FETCH-LOGICAL-c285t-2a7c7ee9b60c6d6f3fc51747975fdd0ab7286436af058cb33aa396434355263d3
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container_title Journal of applied physics
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creator Sharad, Mrigank
Roy, Kaushik
description We present ultra-low energy interconnect design using nano-scale spin-torque (ST) switches for global data-links. Emerging spin-torque phenomena can lead to ultra-low-voltage, high-speed current-mode magnetic-switches. ST-switches can simultaneously provide large trans-impedance gain by employing magnetic tunnel junctions, to convert current-mode signals into large-swing voltage levels. Such device-characteristics can be used in the design of energy-efficient current-mode global interconnects.
doi_str_mv 10.1063/1.4868699
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source American Institute of Physics:Jisc Collections:Transitional Journals Agreement 2021-23 (Reading list)
subjects CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
DESIGN
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
GAIN
HETEROJUNCTIONS
IMPEDANCE
Interconnections
INTERFACES
MAGNETISM
SPIN
SWITCHES
TORQUE
TUNNEL EFFECT
Tunnel junctions
title Spintronic switches for ultra low energy global interconnects
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