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2024
  • FPGA
  • Laser locking
  • Embedded
  • TIQI
  • ETH

Implementation of a multi-client network analyzer for BLOOD (bachelor thesis)

Bachelor thesis (fall 2024), Trapped Ion Quantum Information Group, Profs. Lukas Novotny and Jonathan Home: integrated a network-analyzer module into BLOOD’s Red Pitaya FPGA, C++ server, and multi-client stack so laser feedback loops can be characterised without external gear. Validated PyRPL-style analysis against Analog Discovery 2, implemented sweep/I/Q flows with multi-client safety, matched Bode plots to PyRPL—closed-loop transfer-function measurement inside BLOOD for leaner lab workflows. Listed on TIQI’s public semester-theses page.

Result

Validated closed-loop Bode measurement inside BLOOD, reducing the need for extra lab instrumentation.

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