Licht wurde zum ersten Mal in ein „Supersolid“ verwandelt
https://www.newscientist.com/article/2470908-light-has-been-transformed-into-a-supersolid-for-the-first-time/
Licht wurde zum ersten Mal in ein „Supersolid“ verwandelt
https://www.newscientist.com/article/2470908-light-has-been-transformed-into-a-supersolid-for-the-first-time/
4 Kommentare
An odd solid that can flow like a fluid has been created from light for the first time. Studying it will help researchers better understand exotic quantum states of matter.
If photos and massless, then how can mass be created from them? In other words, what makes mass?
Here’s a video about how to make negative “mass“ using light, (not antimatter, this is different) but I would call it negative energy instead of mass. [https://www.youtube.com/watch?v=VqUc6IVUrJs](https://www.youtube.com/watch?v=VqUc6IVUrJs)
Again, I don’t see the “mass” here.
(I can’t read the article. It’s blocked for “article limit reached”, even though I haven’t read New Scientist in years. Weird.)
Suddenly Portal 2 mentioned with their hard-light bridges .
I think John Campbell wrote about solidified light in a sci fi book long ago, and the notion stuck with me.