Join the forefront of quantum technology research with this groundbreaking PhD project focused on measurements of in-orbit quantum communications satellites. Leveraging the state-of-the-art Heriot-Watt Optical Ground Station (HOGS), this project aims to push the boundaries of secure communication by exploring the practical applications and challenges of quantum key distribution (QKD) in space.

Key Objectives:
1. In-Orbit Measurement Analysis: Conduct live measurements of quantum signals transmitted between satellites and the Heriot-Watt Optical Ground Station (HOGS). Analyse data to assess signal integrity, loss, and noise factors in the space environment.
2. Quantum Key Distribution (QKD): Develop and optimize QKD protocols for satellite-based communication. Investigate the impact of atmospheric conditions and orbital dynamics on the security and efficiency of quantum key exchanges.
3. Technological Integration: Collaborate with leading space agencies and quantum technology companies to integrate cutting-edge hardware and software solutions. Enhance the ground station’s capabilities to support real-time quantum communication experiments.
4. Simulation and Modelling: Further develop our satellite QKD modelling tool (Qrackling) to predict the performance of quantum communication systems under various orbital scenarios. Validate these models with empirical data from in-orbit experiments.
5. Innovation and Impact: Contribute to the global effort in establishing a secure quantum communication network. Publish findings in high-impact journals and present at international conferences to shape the future of quantum technology.