Researchers Make A Breakthrough Toward The Next Generation Of Memory Devices

Researchers Make A Breakthrough Toward The Next Generation Of Memory Devices

Researchers make a breakthrough toward the next generation of memory devices

A*STAR and NTU researchers have created a thin film material that allows them to control the size and density of magnetic skyrmions. In addition, they have also achieved electrical detection of these skyrmions. The fabrication process for these films is compatible with current industrial methods. This discovery is a breakthrough and is a key step towards the creation of a skyrmion-based memory device, which is one of the promising contenders for the next generation of memory technologies.

The discovery has been recently published in Nature Materials.

Skyrmions are small particle-like magnetic structures about 400 times smaller than a red blood cell. They can be created in magnetic materials, and their stability at small sizes makes them ideal candidates for memory devices. Since the discovery of room temperature skyrmions in 2015, there has been a global race to create a skyrmion memory device because such a device could potentially hold more information, while using less power.

The need for more memory

Increasingly large amounts of data are created daily in our rapidly digitalised world. Moreover, cutting-edge technologies such as the Internet of Things (IOT), edge computing, and Artificial Intelligence (AI) require immediate processing of this data for effective performance. This requires the development of memory devices with increasingly higher capacities.

Read more.

More Posts from Laossj and Others

8 years ago
Machine learning could finally crack the 4,000-year-old Indus script
After a century of failing to crack an ancient script, linguists turn to machines.

The ultimate puzzle!

8 years ago
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr
Things Auto-tagged ‘Jungle Gym’ On Flickr

Things auto-tagged ‘Jungle Gym’ on Flickr

Flickr has introduced auto-tagging, aided by Machine Learning (I checked that it is with ML and found this Yahoo machine learning presentation). The user response has been quite negative so far, this Flickr forum post has a lot of angry pro users having to correct thousands of photographs for inexact tagging. Flickr openly say they want people to correct their tags because that will further help train their ML algorithms. 

Alex Hern of the Guardian wrote about some contentious cases such as when people have been auto-tagged ‘ape’ and when concentration camps get tagged ‘sport’ and ‘jungle gym’. In isolation these cases seem really outrageous so I did a search for ‘jungle gym’ and found many false positives, painting a much more systemic problem; it seems Flickr’s strategy is to auto-tag as much as possible, forcing their users, often not bothered about tags, to respond by curating a better set of tags for each image. So the bigger strategy seems to pitch machine learning against human labour in an attempt to make their algos smarter and their image service perfectly tagged. 

7 years ago
LASER SOCKS!
LASER SOCKS!

LASER SOCKS!

Game developed by Glen Chiaccchieri where players lose life bar when opponent’s feet is hit with a laser from a pointer, and is a proof-of-concept implementation of the computing concept ‘Hypercard in the Room’:

In the video above two people are playing Laser Socks, a game I invented in an afternoon using a research programming system, common household items, and a couple lines of code.

Players try to point a laser pointer at their opponent’s socks while dodging their opponent’s laser. Whenever they score a hit, the health meter closest to their opponent’s play area fills up with blue light. Whoever gets their opponent’s meter to fill up first wins.

In August 2015, my research group (The Communications Design Group or CDG) had a game jam — an event where participants create games together over the course of a few days. The theme was to make hybrid physical/digital games using a prototype research system Bret Victor and Robert Ochshorn had made called Hypercard in the World. This system was like an operating system for an entire room — it connected cameras, projectors, computers, databases, and laser pointers throughout the lab to let people write programs that would magically add projected graphics and interactivity to physical objects. The point of the jam was to see what playful things you could make with this kind of system. We ended up making more than a dozen new and diverse games.

I made Laser Socks, a game about jumping around and shooting a laser pointer at an opponent’s feet. It was fun, ridiculous, and simple to make. In some ways, Laser Socks became one of the highlight demonstrations of what could be done if there was a medium of expression that integrated dynamic computational elements into the physical world.

More Here

2 years ago
7 years ago
Struggle No More – Virtually Choose Your Nail Polish Color

Struggle no more – Virtually choose your nail polish color

In an effort to solve the trial-by-purchase problem, the nail gurus at Sally Hansen are introducing a new app which lets you virtually paint on nail polish.

With ManiMatch, there’s no need to upload a photo or take a picture. Launch the app and put your hand in front of the camera and it starts scanning to determine your skin tone in order to provide color recommendations. Choose one, and the app paints the color right onto your nails then, Voila! Your nails on the screen.

image
image
image
7 years ago

😂

3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]
3D Printing A Fabulous Lion [x]

3D Printing A Fabulous Lion [x]

7 years ago
Verizon Cancels Elderly Woman’s Service On Her 84th Birthday Http://ift.tt/2vePM37

Verizon Cancels Elderly Woman’s Service on Her 84th Birthday http://ift.tt/2vePM37

7 years ago

THIS IS THE VIRTUAL REALITY I WAS PROMISED

Presenter Erika Ishii presents a wireless solution for Virtual Reality experiences, with a high powered laptop strapped to the back with an Htc Vive pro (though it isn’t clear how long the batteries will last):

THIS IS THE VIRTUAL REALITY I WAS PROMISED. @TeaganMorrison built us a wireless VR rig! @Alienware 15 laptop, @htcvive pro, army frame backpack. 

Source

7 years ago
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That
I Can Not Argue With That

I can not argue with that

  • someone2459
    someone2459 liked this · 6 years ago
  • a-golden-bear
    a-golden-bear liked this · 6 years ago
  • brovvn-bear
    brovvn-bear liked this · 7 years ago
  • capshino
    capshino liked this · 7 years ago
  • spacetoken
    spacetoken liked this · 7 years ago
  • sciencenerd4-blog
    sciencenerd4-blog liked this · 7 years ago
  • vavelix
    vavelix reblogged this · 7 years ago
  • vavelix
    vavelix liked this · 7 years ago
  • 57crazylittlethings
    57crazylittlethings reblogged this · 7 years ago
  • 57crazylittlethings
    57crazylittlethings liked this · 7 years ago
  • tilthy
    tilthy liked this · 7 years ago
  • ant-le-cunt
    ant-le-cunt liked this · 7 years ago
  • stopoveranalyzingstuff
    stopoveranalyzingstuff liked this · 7 years ago
  • kennethstudstill
    kennethstudstill liked this · 7 years ago
  • rdx-dcm
    rdx-dcm liked this · 7 years ago
  • chaotiismsxcolyte
    chaotiismsxcolyte liked this · 7 years ago
  • mendobushman
    mendobushman liked this · 7 years ago
  • oldonerises-blog
    oldonerises-blog liked this · 7 years ago
  • okamidokeshi
    okamidokeshi reblogged this · 7 years ago
  • okamidokeshi
    okamidokeshi liked this · 7 years ago
  • ohbryce
    ohbryce liked this · 7 years ago
  • ginseiryu
    ginseiryu liked this · 7 years ago
  • lecerfenflammes
    lecerfenflammes liked this · 7 years ago
  • rametarin
    rametarin liked this · 7 years ago
  • meche-study
    meche-study reblogged this · 7 years ago
  • kms-98-blog
    kms-98-blog liked this · 7 years ago
  • lordtableshark
    lordtableshark reblogged this · 7 years ago
  • lordtableshark
    lordtableshark liked this · 7 years ago
  • thelonelyandroid
    thelonelyandroid reblogged this · 7 years ago
  • asktheredreaper
    asktheredreaper liked this · 7 years ago
  • pinkprogram
    pinkprogram reblogged this · 7 years ago
  • pinkprogram
    pinkprogram liked this · 7 years ago
  • laossj
    laossj reblogged this · 7 years ago
  • laossj
    laossj liked this · 7 years ago
  • materialsscienceandengineering
    materialsscienceandengineering reblogged this · 7 years ago
laossj - 无标题
无标题

295 posts

Explore Tumblr Blog
Search Through Tumblr Tags