Study the impact of backplane operating conditions and addressing modes, including gate and source timing, line and frame timing, common-electrode behavior, hold and floating states, partial updates, power transitions, and nonideal or interrupted update sequences. The successful candidate will study the complete electrical and electro-optical system—from individual pixel circuits and backplane structures through panel-level addressing and optical response—to identify mechanisms that affect image quality, uniformity, power consumption, reliability, and lifetime.