@article{TEXTUAL, recid = {11701}, author = {Hsiao, Wei-Han}, title = {Time-reversal odd transport in bilayer graphene: Hall conductivity and Hall viscosity}, journal = {Physical Review Research}, address = {2021-02-01}, number = {TEXTUAL}, abstract = {We consider the time-reversal odd dynamics of the bilayer graphene at low energies in the quantum Hall regime. A generating functional for the effective action that captures the electromagnetic response to all orders in momentum and frequency is presented and evaluated to the third order in the space-time gradient O (∂<sup>3</sup>) . In addition, we calculate the Hall viscosity and derive an explicit relationship with the q<sup>2</sup> coefficient of the Hall conductivity. It is reminiscent of the Hoyos-Son relation in Galilean invariant systems, which can be recovered in the limit of large filling factor N .}, url = {http://knowledge.uchicago.edu/record/11701}, }