TY  - JOUR
AU  - Mitchison, Mark T.
AU  - Rivas Vargas, Ángel
AU  - Martín Delgado, Miguel Ángel
PY  - 2022
DO  - 10.1103/PhysRevResearch.4.043032
SN  - 2643-1564
UR  - https://hdl.handle.net/20.500.14352/72717
T2  - Physical review research
AB  - Genuinely two-dimensional robust crosscurrents-which flow against the natural direction of heat flux- have been missing since the discovery of their one-dimensional counterpart. We provide a setup to realize them on a cubic three-dimensional (3D)...
LA  - eng
PB  - American Physical Society
KW  - Berry phase
KW  - Quantum
KW  - Insulator
KW  - States
TI  - Robust nonequilibrium surface currents in the three-dimensional Hofstadter model
TY  - journal article
VL  - 4
ER  -