More on supersymmetric D-branes in type IIB plane wave background
  We extend the study on D-branes in the type IIB plane wave background to less supersymmetric configurations. We show that many new supersymmetric D-branes can be found by turning on electric as well as magnetic background fluxes, or constantly boosting D-branes. 
Bum-Hoon Lee, Jong-won Lee, Chanyong Park and Hyun Seok Yang