Ms. Li Ma Profile

Li Ma

at Institute of Southwestern Communication, Chengdu

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 26 November 2023 Poster + Paper

High-speed implementation of privacy amplification for continuous-variable quantum-key distribution with Toeplitz matrix based on FPGA

Yujie Luo, Yang Li, Li Ma, Chuang Zhou, Jie Yang, Mei Wu, Shuai Zhang, Wei Huang, Bingjie Xu

Proceedings Volume 12775, 1277518 (2023) https://doi.org/10.1117/12.2687079

KEYWORDS: Field programmable gate arrays, Matrices, Information operations, Quantum systems, Security technologies, Continuous variable quantum key distribution, Telecommunications, Single photon detectors, Quantum security, Quantum detection

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Proceedings Article | 26 November 2023 Poster + Paper

A high-throughput and FPGA-based LDPC decoder for continuous-variable quantum key distribution system

Chuang Zhou, Yang Li, Li Ma, Yujie Luo, Jie Yang, Mei Wu, Shuai Zhang, Wei Huang, Bingjie Xu

Proceedings Volume 12775, 1277517 (2023) https://doi.org/10.1117/12.2687070

KEYWORDS: Field programmable gate arrays, Matrices, Continuous variable quantum key distribution, Clocks, Quantum systems, Signal to noise ratio, Quantum security

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Proceedings Article | 4 January 2023 Poster + Paper

Experimental demonstration of 5 GBaud four-state continuous-variable quantum key distribution with digital signal processing

Heng Wang, Yan Pan, Yaodi Pi, Yun Shao, Ting Ye, Yang Li, Li Ma, Tao Zhang, Jinlu Liu, Wei Huang, Bingjie Xu

Proceedings Volume 12323, 123230C (2023) https://doi.org/10.1117/12.2643932

KEYWORDS: Polarization, Digital signal processing, Continuous variable quantum key distribution, Quantum signals, Modulation, Quantum key distribution, Analog to digital converters

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Proceedings Article | 4 January 2023 Poster + Paper

Phase-reference polarization attack on continuous-variable quantum key distribution with a real local oscillator

Yun Shao, Yan Pan, Heng Wang, Yaodi Pi, Yang Li, Li Ma, Wei Huang, Bingjie Xu

Proceedings Volume 12323, 123230B (2023) https://doi.org/10.1117/12.2643894

KEYWORDS: Polarization, Quantum key distribution, Information security, Security technologies

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Proceedings Article | 4 January 2023 Poster + Paper

A feasible two-step optimization method for continuous-variable quantum key distribution

Li Ma, Yang Li, Jie Yang, Yun Shao, Yujie Luo, Wei Huang, Heng Wang, Chuang Zhou, Jinlong Hu, Shuai Zhang, Bingjie Xu

Proceedings Volume 12323, 123230A (2023) https://doi.org/10.1117/12.2643892

KEYWORDS: Signal to noise ratio, Quantum key distribution

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Proceedings Article | 4 January 2023 Poster + Paper

An efficient and high-speed two-stage decoding scheme for continuous-variable quantum key distribution system

Chuang Zhou, Yang Li, Li Ma, Yujie Luo, Wei Huang, Jie Yang, Jinlong Hu, Liangliang Zhang, Shuai Zhang, Bingjie Xu

Proceedings Volume 12323, 1232309 (2023) https://doi.org/10.1117/12.2643810

KEYWORDS: Field programmable gate arrays, Quantum key distribution, Signal to noise ratio, Security technologies, Reliability, Telecommunications, Forward error correction, Clocks, Quantum communications

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