Towards fault-tolerant quantum computation: near term and the future

Time:Dec. 1, 2022 14:00-15:00

Venue: Tencent Meeting ID: 431-642-438

Speaker:郑一聪 腾讯量子实验室(TQL) 量子计算专家研究员


Quantum error-correcting codes (QECCs) can eliminate the negative effects of quantum noise, the major obstacle to the execution of quantum algorithms on large-scale quantum computers. However, realizing practical quantum error correction (QEC) and fault-tolerant quantum computation (FTQC) requires resolving many challenges, both theoretical and practical. These challenges include tremendous resource overhead, low accuracy threshold, low connectivity between qubits, state leakage, In this talk, I will give a brief review of the development of the theory of fault-tolerant quantum computation and its recent developments on both theoretical and experimental sides.


郑一聪在加入腾讯之前,自2015年起在新加坡国立大学(NUS)量子技术中心(CQT)和耶鲁-国立大学学院(Yale-NUS College)做博士后工作。他分别于2013年和2015年在南加州大学 (USC) 获得了计算机科学硕士学位和电子工程博士学位。他的研究兴趣集中在容错量子计算架构、量子误差修正/缓解、量子电路编译,量子模拟,开放量子系统,量子计算的物理平台(如超导量子比特、量子点和中性原子)等相关理论和实验研究。

DATEDecember 1, 2022
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