Recent content by Lamont1986

I have a question about density matrices. Is there a way to deduce the purity of the density matrix just by inspection? -L

Thanks, appreciate it.

Hello, Name is Lamont, new here. I am currently a graduate physics student. I have been looking for A Course of Theoretical Physics by Landau and Lifgarbagez. I can find the books individually but I cannot find the whole series together. I found one site, Flipkart.com, that does seem to...