CQuERE

Udipta Mukherjee

Intern, CQuERE

He is setting up an SPI (Serial Peripheral Interface) connection to control a DDS (Direct Digital Synthesis) module. This DDS module will generate a precise reference frequency crucial for laser stabilization. We can send control signals to DDS module, allowing us to adjust parameters such as frequency, phase. This setup forms the backbone of laser stabilization system, ensuring stable and accurate operation by providing a reliable reference frequency source.