دورية أكاديمية
CircuitQ: an open-source toolbox for superconducting circuits
العنوان: | CircuitQ: an open-source toolbox for superconducting circuits |
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المؤلفون: | Philipp Aumann, Tim Menke, William D Oliver, Wolfgang Lechner |
المصدر: | New Journal of Physics, Vol 24, Iss 9, p 093012 (2022) |
بيانات النشر: | IOP Publishing, 2022. |
سنة النشر: | 2022 |
المجموعة: | LCC:Science LCC:Physics |
مصطلحات موضوعية: | quantum physics, superconducting circuits, superconducting qubits, software toolbox, open-source, Python, Science, Physics, QC1-999 |
الوصف: | We introduce CircuitQ, an open-source toolbox for the analysis of superconducting circuits implemented in Python. It features the automated construction of a symbolic Hamiltonian of the input circuit and a dynamic numerical representation of the Hamiltonian with a variable basis choice. The software implementation is capable of choosing the basis in a fully automated fashion based on the potential energy landscape. Additional features include the estimation of the T _1 lifetimes of the circuit states under various noise mechanisms. We review previously established circuit quantization methods and formulate them in a way that facilitates the software implementation. The toolbox is then showcased by applying it to practically relevant qubit circuits and comparing it to specialized circuit solvers. Our circuit quantization is applicable to circuit inputs from a large design space, and the software is open-sourced. We thereby add an important resource for the design of new quantum circuits for quantum information processing applications. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 1367-2630 |
Relation: | https://doaj.org/toc/1367-2630 |
DOI: | 10.1088/1367-2630/ac8cab |
URL الوصول: | https://doaj.org/article/5d2b740ebb3a4a499772788a8c7049a4 |
رقم الأكسشن: | edsdoj.5d2b740ebb3a4a499772788a8c7049a4 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 13672630 |
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DOI: | 10.1088/1367-2630/ac8cab |