supported by National Key R&D Program of China(Grant No.2021YFB3100903);Beijing Superstring Academy of Memory Technology;National Natural Science Foundation of China(Grant Nos.61834002,62104129,2022-XXXX-ZD-005-00).
With the unprecedented explosive growing amount of global data,the development of computing chips,which encounter bottlenecks such as power wall and memory wall,cannot satisfy the demanding requirement.This work propo...
This work was supported by National Natural Science Foundation of China(Grant No.61927821);Fundamental Research Funds for the Central Universities(Grant No.ZYGX2019Z011).
Photonic integrated circuits(PICs)promise future parallelism growths of high-performance communication,computation,and offer unprecedented bandwidth scalability with reduced power consumption as a viable replacement f...
We have developed the first low-loss,dual-polarization,asymmetric Mach-Zehnder interferometer(AMZI)chip for phase-coding quantum key distribution(QKD)using silica planar lightwave circuit technology.The transmitter an...
supported by National Key Research and Development Program of China(Grant No.2018YFA0306400);National Natural Science Foundation of China(Grant Nos.61627820,61622506,61822115);Anhui Initiative in Quantum Information Technologies(Grant No.AHY030000)。
Self-stabilizing the quantum key distribution(QKD)system is essential to evaluate eavesdroppers’information accurately.We develop and verify a polarization-insensitive time-bin decoder chip for QKD with the hybrid as...
supported by China Postdoctoral Science Foundation(Grant Nos.2020TQ0246,2021M692-638);Shanghai Sailing Program(Grant No.21YF1451000);Fundamental Research Funds for the Central Universities(Grant No.31020200QD013);Natural Science Foundation of Chongqing(Grant No.cstc2021jcyj-msxmX0825).
An implantable brain-computer interface(BCI)has proven to be effective in the field of sensory and motor function restoration and in the treatment of neurological disorders.Using a BCI recording system,we can transfor...
supported by National Natural Science Foundation of China(Grant Nos.61376109,61434007)
Dear editor,Process or operation variations are important factors in the soft error rate(SER)of integrated circuits[1,2].During manufacturing or other operations,inevitable process or operation variations lead to ch...