Fundamental limits of quantum error mitigation

• المؤلفون الرئيسيون: Takagi, Ryuji, Endo, Suguru, Minagawa, Shintaro, Gu, Mile
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2023
• الموضوعات: Science::Physics; Computational Accuracy; Quantum Error
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/165168
• المؤسسة: Nanyang Technological University

The inevitable accumulation of errors in near-future quantum devices represents a key obstacle in delivering practical quantum advantages, motivating the development of various quantum error-mitigation methods. Here, we derive fundamental bounds concerning how error-mitigation algorithms can reduce...