Project supported by the National Natural Science Foundation of China(Grant Nos.61505261,62101597,61605248,and 61675235);the National Key Research and Development Program of China(Grant No.2020YFA0309702);the China Postdoctoral Science Foundation(Grant No.2021M691536);the Natural Science Foundation of Henan Province(Grant Nos.202300410534 and 202300410532);the Anhui Initiative in Quantum Information Technologies.
Mode-pairing quantum key distribution(MP-QKD)is an excellent scheme that can exceed the repeaterless ratetransmittance bound without complex phase locking.Nevertheless,MP-QKD usually needs to ensure that the communica...
Chinese President Xi Jinping paid a state visit to Viet Nam,Malaysia and Cambodia on April 14-18.This was a high-profile neighborhood diplomatic move by China at a time when the world is undergoing changes unseen in a...
supported by the Shanghai Artificial Intelligence Laboratory,the National Natural Science Foundation of China(12322415);the Innovation Program for Quantum Science and Technology(2021ZD0301400 and 2021ZD0300200);the National Key R&D Program of China(2022ZD0160201);supported by The New Cornerstone Science Foundation.
Random quantum circuit sampling serves as a benchmark to demonstrate quantum computational advantage.Recent progress in classical algorithms,especially those based on tensor network methods,has significantly reduced t...
the founding support from the China Postdoctoral Science Foundation(No.2023M742025).
This article proposes a leadership theory of globalization to explain how economic globalization occurs and evolves,and why China wants to take a leading role in globalization.The theory posits that an economy equippe...
Polyester staple fibres are widely used in the US textile industry,particularly in clothing,home textiles,and industrial applications.They are commonly blended with cotton to cre-ate affordable,durable fabrics used in...
RSA[1],a cryptographic system essential for securing network communications,relies on the difficulty of factorizing an integer into two primes(factorizing an integer N=P×Q,where P and Q are prime numbers).In theory,q...
supported by the Key-Area Research and Development Program of Guang-Dong Province(Grant No.2018B030326001);the National Natural Science Foundation of China(U1801661);Shenzhen Science and Technology Program(KQTD20200820113010023)。
Random walk algorithms are crucial for sampling and approximation problems in statistical physics and theoretical computer science.The mixing property is necessary for Markov chains to approach stationary distribution...
In recent years,quantum computing has made significant strides,particularly in light-based technology.The introduction of quantum photonic chips has ushered in an era marked by scalability,stability,and cost-effective...