SQuADDS: A validated design database and simulation workflow for superconducting qubit design

Autor: Shanto, Sadman, Kuo, Andre, Miyamoto, Clark, Zhang, Haimeng, Maurya, Vivek, Vlachos, Evangelos, Hecht, Malida, Shum, Chung Wa, Levenson-Falk, Eli
Rok vydání: 2023
Předmět:
Zdroj: Quantum 8, 1465 (2024)
Druh dokumentu: Working Paper
DOI: 10.22331/q-2024-09-09-1465
Popis: We present an open-source database of superconducting quantum device designs that may be used as the starting point for customized devices. Each design can be generated programmatically using the open-source Qiskit Metal package, and simulated using finite-element electromagnetic solvers. We present a robust workflow for achieving high accuracy on design simulations. Many designs in the database are experimentally validated, showing excellent agreement between simulated and measured parameters. Our database includes a front-end interface that allows users to generate ``best-guess'' designs based on desired circuit parameters. This project lowers the barrier to entry for research groups seeking to make a new class of devices by providing them a well-characterized starting point from which to refine their designs.
Databáze: arXiv