noise-characterization

Finesse optical simulation of the QUEST gravitational-wave interferometer; noise characterisation study investigating unexplained spectral features in experimental displacement sensitivity data.

K-R Scaling Exponent diagnostic framework for NISQ noise regimes. IBM Quantum hardware experiments on ibm_kingston, ibm_fez, ibm_marrakesh. Code and data for IEEE TQE manuscript

Empirical study of circuit-depth-dependent fidelity decay on IBM Quantum Heron-class hardware.