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Technology: Educating Andrew about graphene.

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      CommentAuthorTrim
    • CommentTimeJul 20th 2019
     
    Super-thin Graphene Means Super Power.

    https://m.youtube.com/watch?v=qSYnGxzHA00
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      CommentAuthorTrim
    • CommentTimeJul 20th 2019
     
    A graphene superconductor that plays more than one tune.


    https://phys.org/news/2019-07-graphene-superconductor-tune.html
  3.  
    The Lieb Chen.

    And, as usual, Wang.
    •  
      CommentAuthorTrim
    • CommentTimeJul 29th 2019
     
    Physicists discover new quantum trick for graphene: magnetism.

    https://phys.org/news/2019-07-physicists-quantum-graphene-magnetism.html
  5.  
    Seems like a window may exist here for developing very dense persistent solid state memory.

    And, of course, there's always some wag adding "but muh quantum computer" innit.
    •  
      CommentAuthorTrim
    • CommentTimeAug 3rd 2019
     
    Physicists make graphene discovery that could help develop superconductors.

    https://phys.org/news/2019-08-physicists-graphene-discovery-superconductors.html
  7.  
    Pay attention - scooped at least twice
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      CommentAuthorTrim
    • CommentTimeAug 4th 2019
     
    Glad you are paying attention.
  9.  
    •  
      CommentAuthorTrim
    • CommentTimeAug 22nd 2019
     
    Thanks, grasshopper.
    •  
      CommentAuthorTrim
    • CommentTimeAug 27th 2019
     
    A graphene superconductor that plays more than one tune.

    https://phys.org/news/2019-07-graphene-superconductor-tune.html
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    • CommentAuthorAsterix
    • CommentTimeSep 17th 2019
     
  15.  
    Makes one wonder if "heat logic gates" will ever be A Thing.

    And looking at that complex structure of exotic compounds makes one reflect on the difficulty of reverse engineering technology from another civilisation that is only a century or so ahead of us.
    •  
      CommentAuthorAngus
    • CommentTimeSep 17th 2019
     
    Posted By: Andrew Palfreymanreverse engineering technology from another civilisation that is only a century or so ahead of us


    But that's not reverse engineering. That's education, or maybe basic research. Reverse engineering means (to me) that you are trying to understand something by applying your knowledge to analyse how it works. If you are taking apart a field-spliced hydrochromic gargleblaster from Omigosh iX you don't have any basis for analysing it - the exercise will be pure discovery.
    • CommentAuthorAsterix
    • CommentTimeSep 17th 2019
     
    Or dropping your iPhone 11 into rural Oklahoma in 1900. Not only would the recipients not know how it worked, but even its function wouldn't be clear. Reverse-engineering using the technology of the time would be impossible.
  18.  
    Posted By: Angusthe exercise will be pure discovery.
    If you're lucky or very talented.

    Yes, "reverse engineering" is a misnomer here. The overarching point however stands - that just a few decades makes a huge difference. Consider the largest possible time difference in just our galaxy between ourselves and a maximally older civilisation, for the point to really hit home. The figure is in the billions of years.
    •  
      CommentAuthorAngus
    • CommentTimeSep 17th 2019
     
    Progress is not necessarily exponential, or even monotonic.
    • CommentAuthorloreman
    • CommentTimeSep 17th 2019
     
    Isn't "progress" just "complexity"?

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