- #1
jupiter13
- 12
- 0
Hey everyone,
I've been looking at metamaterials, and it's quite an overwhelming subtopic to be introduced to. Most of the stuff I'm finding has to do with negative permeabilities. I'm wondering how exactly we control what relative permeability a material has and how fine that control is, not just so that its a negative value, but that it's any value other than what you'd measure if you found it in nature?
I've been looking at metamaterials, and it's quite an overwhelming subtopic to be introduced to. Most of the stuff I'm finding has to do with negative permeabilities. I'm wondering how exactly we control what relative permeability a material has and how fine that control is, not just so that its a negative value, but that it's any value other than what you'd measure if you found it in nature?