Waveguide QED for modular quantum computing using electron spin quantum processors

Abstract

This Master's Thesis investigates waveguide quantum electrodynamics (wQED) for modular quantum computing using electron spin quantum processors. Two prototype setups, resonant and non-resonant waveguides, are examined using Qutip to evaluate their performance. The resonant prototype features a high qubit-waveguide coupling factor, while the non-resonant prototype focuses on balancing coupling and minimizing losses. Both prototypes aim to improve quantum state transfer fidelity and latency. The study provides foundational insights into the use of wQED for modular quantum computing, contributing to the advancement of quantum technology.