تقرير
Effectiveness of Variable Distance Quantum Error Correcting Codes
العنوان: | Effectiveness of Variable Distance Quantum Error Correcting Codes |
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المؤلفون: | Resch, Salonik, Karpuzcu, Ulya R. |
سنة النشر: | 2021 |
المجموعة: | Quantum Physics |
مصطلحات موضوعية: | Quantum Physics |
الوصف: | Quantum error correction is capable of digitizing quantum noise and increasing the robustness of qubits. Typically, error correction is designed with the target of eliminating all errors - making an error so unlikely it can be assumed that none occur. In this work, we use statistical quantum fault injection on the quantum phase estimation algorithm to test the sensitivity to quantum noise events. Our work suggests that quantum programs can tolerate non-trivial errors and still produce usable output. We show that it may be possible to reduce error correction overhead by relaxing tolerable error rate requirements. In addition, we propose using variable strength (distance) error correction, where overhead can be reduced by only protecting more sensitive parts of the quantum program with high distance codes. |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2112.10044 |
رقم الأكسشن: | edsarx.2112.10044 |
قاعدة البيانات: | arXiv |
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