While usual gapless points that are not geometrically defective i.e. Dirac points (Left column) possess only eigenvalues within [0, 1] (Bottom Left), defective exceptional points (Right column) also ...
In bounded systems, increased entropy can increase order. This has been observed. [ http://www.sciencedaily.com/releases/20 ... 142200.htm] "Left to their own devices ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback