Recent experiments have uncovered evidence of the strongly coupled nature of graphene: the Wiedemann- Franz law is violated by up to a factor of 20 near the charge neutral point...
         
Quantum information can be pumped around the edges of a two-dimensional system of bosons, pointing to a possible way to distribute entanglement in quantum communication...
         
In spin ladder systems, a single characteristic length scale controls the behavior of the spin polarization. In in a recent article in Physical Review Letters, Harvard Physics graduate and currently an Associate in Lukin's group, Norman Yao...