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Add Palace eigenmode simulation notebook for transmon qubit with readout resonator #382

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Add Palace eigenmode simulation notebook for transmon qubit with readout resonator #382

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66ef643
Add Palace eigenmode qubit-resonator simulation notebook
Copilot Mar 26, 2026
184066b
Fix unused variable in Palace eigenmode notebook
Copilot Mar 26, 2026
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7 changes: 7 additions & 0 deletions docs/notebooks.rst
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Expand Up @@ -118,6 +118,10 @@ currents, and substrate modes that analytical models may miss
interdigital capacitor in Ansys HFSS.
- :doc:`notebooks/optimize_capacitor_optuna` — Couples Optuna optimization with the
Palace FEM solver to optimize an interdigital capacitor towards a target capacitance.
- :doc:`notebooks/palace_eigenmode_qubit_resonator` — Eigenmode simulation of a
double-pad transmon qubit coupled to a quarter-wave readout resonator using `gsim
<https://gdsfactory.github.io/gsim/>`_ and Palace, including comparison with
semi-analytical frequency estimates and an Optuna optimization loop.
Comment on lines +121 to +124
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Copilot AI Mar 29, 2026

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Adding this notebook to the docs list will cause it to be executed during the Sphinx build (myst-nb is configured with execution enabled). As written, the notebook requires gsim (not currently in the repo lockfile) and a local Palace installation, so documentation builds will fail unless the notebook is excluded from execution (e.g., via nb_execution_excludepatterns) or solver-dependent cells are made non-executing in docs.

Suggested change
- :doc:`notebooks/palace_eigenmode_qubit_resonator` — Eigenmode simulation of a
double-pad transmon qubit coupled to a quarter-wave readout resonator using `gsim
<https://gdsfactory.github.io/gsim/>`_ and Palace, including comparison with
semi-analytical frequency estimates and an Optuna optimization loop.
- ``notebooks/palace_eigenmode_qubit_resonator.ipynb`` — Eigenmode simulation of a
double-pad transmon qubit coupled to a quarter-wave readout resonator using `gsim
<https://gdsfactory.github.io/gsim/>`_ and Palace, including comparison with
semi-analytical frequency estimates and an Optuna optimization loop. This notebook
requires external solver installations and is not executed as part of the documentation
build.

Copilot uses AI. Check for mistakes.

For additional electromagnetic simulation examples using **Palace** and **Meep** with
gdsfactory and gdsfactory+, see the `gsim documentation
Expand Down Expand Up @@ -217,6 +221,9 @@ gate fidelities, leakage to non-computational states, and the impact of decohere
- - :doc:`notebooks/optimize_capacitor_optuna`
- FEM optimization
- Optuna, Palace
- - :doc:`notebooks/palace_eigenmode_qubit_resonator`
- FEM electromagnetics
- gsim, Palace, Optuna
- - :doc:`notebooks/scqubits_parameter_calculation`
- Hamiltonian analysis
- scQubits
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