I'm trying to load a database into a 2D array and not having any luck. I've been working off snippets of code I've found here and there so I may be doing it all wrong. I can grab multiple fields ...

Figure 1: A 1D array of degenerate cavities for simulating a 2D rectangular lattice in a magnetic field. (a) The optical design for simulating .

No volume, not even a surface: a one-dimensional material is like a wire and has properties that are completely different to its 3D counterpart. Physicists have now discovered a system that, at warmer ...