Spintronics and Computing Capacity

For more Science Videos: lt.org/
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The silicon-based technology that is used today to access and compute information is reaching its limits. To further improve computing capacity, this essentially two-dimensional technology, as STUART PARKIN puts it, needs to give way to the three-dimensional approach of spintronic devices that use not only electric current but also the spin of the electrons. In this video, he explains how the research team created a new type of storage device.
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STUART PARKIN is Director of the Max Planck Institute of Microstructure Physics in Halle/Salle, Germany, and Professor at the Institute of Physics of the Martin-Luther-University Halle-Wittenberg, Germany. He is also an IBM Fellow (IBM’s highest technical honor) and a Consulting Professor in the Department of Applied Physics at Stanford University.
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For further information on STUART PARKIN and his research visit:
dx.doi.org/10.21036/LTPUB10342
www.mpi-halle.mpg.de/NISE/dir...
This LT Publication is divided into the following chapters:
0:00 Question
0:52 Method
2:46 Findings
7:04 Relevance
8:49 Outlook

[@haworthluke]

We need more cutting edge science videos like this. I've been looking for these types videos that go that little bit deeper into evolving technologies

[@LatestThinkingChannel]

Many thanks for your feedback!

[@jiansenxmu]

Efficiency ranking: pumping sodium ions in a biological system> flowing current of spin angular momentum > electron motion

[@rajeshthanneeru2125]

good information sir but if you don't mine if you add subtitle sir as your possible sir tq

[@janalbrecht5099]

that graphics are not good, what does it mean for example at the 1. phenomena, that the spin current is "rotating " around the metale wire?

[@ImtiazKhan-ik3jx]

When the current pulse flows into a nanostructure its temperature increases due to the Joule heating effect and you have completely ignored this effect while discussing a racetrack memory. My single-pulse measurements on ferromagnetic nanowires suggest that this temperature rise prevents the domain wall motion via STT at room temperature.

[@samzx81]

They built a prototype device. I don't know if they ran it at room temperature though.

[@mihailmilev9909]

@@samzx81 where's ur pfp from?

[@samzx81]

@@mihailmilev9909 my profile picture? Doom 3.

[@Kababalax]

Why would the racing tracks have to be vertical? And how will you move data along the length of them? From the way you described it, this sounds more like a high speed transmission solution than a data reading or writing solution. But if you have a better way of explaining what you are on about in terms of SRAM replacement, then I'm all ears.

[@brendawilliams8062]

How else you gonna get skinny. Walking to St. Ives needs gravity and looks like that as many that are traveling companions may too

[@rikimitchell916]

bubble memory???

[@wbrito8617]

SSD's! yeah!

[@DnBastard]

left hand rule 👍

[@admiralhyperspace0015]

I wanna know if he can speak with his hands tied.

[@gregandark8571]

he can't.
p.s obvious.