Where to Buy Meta Materials for Scientific Research?

[forex10]

Hello,
Around 18 months ago I did a search on buying mete materials & came up with numerous results. This time I searched & found nothing. So I am posting this to find out where (on the internet) I could purchase meta materials.

I am searching for a meta material 3 to 4 inches in diameter with 1/2 inch to 1 inch thickness. Possibly a copper or metal alloy. I do not want to use this for cloaking, but for other purposes - too long of an explanation for now.

Any help would be appreciated.

JoeL

 

[CrackerMcGinger]

I don't think you can buy meta materials yet. Based on what I have found, their most likely in the testing phase instead of developing phase. And no explanation is too long.

 

[mfb]

Metamaterials for which wavelength? They are easy to produce for microwaves, they are lab prototypes for visible light of narrow frequency ranges.

 

[forex10]

Metamaterials for which wavelength? They are easy to produce for microwaves, they are lab prototypes for visible light of narrow frequency ranges.

Generally a 10K sine wave. But the range could be from 10 to a 2M sine wave.

 

[forex10]

It seems we are not as far along with meta materials a I thought we were, which is a disappointment. Any way check out my new posting about Tesla power transmission.

Joe L.