Polarized Electron Source for the MOLLER Experiment

The MOLLER experiment at Jefferson Laboratory will be part of a new generation of ultra-high precision electroweak experiments that will measure the weak charge of the electron by measuring the parity violating asymmetry in electron-electron scattering. One of the crucial systematic uncertainty for this experiment is the non-parity violating asymmetries that results from the helicity-correlated false asymmetries in the polarized electron beam. To achieve the parity quality beam necessary for the small systematic uncertainties required in MOLLER, innovative techniques in the electron source are required. In order to prepare for MOLLER, the Jefferson Laboratory injector has been upgraded & in this talk I will describe new RTP Pockels cell system in the injector source & latest tests done with the upgraded injector.