Photo: PHYSnet/Kubetzka

A new kind of domain wall


"Extraordinary claims require extraordinary evidence."
Carl Sagan

"DFT is nice, but I like experiments even better."
Richard Berndt

"So let us not talk falsely now, the hour is getting late."
Bob Dylan

"Reason is, and ought only to be the slave of the passions, and can never pretend to any other office than to serve and obey them."
David Hume