One critical application for LC-SLMs in quantum computing is the manipulation and detection of highdimensional quantum states. These states are often based on spatial light modes, enabling more sophisticated quantum processes than ordinary qubit systems. LC-SLMs offer dynamic quantum state tomography, allowing for precise characterization of high-dimensional states. This feature is vital for quantum key distribution, quantum communication, and quantum secret sharing. High-dimensional entanglement boosts security and data throughput .