Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Quan, Runai"'
Autor:
Li, Xinghua, Guo, Yifan, Xiang, Xiao, Quan, Runai, Cao, Mingtao, Dong, Ruifang, Liu, Tao, Li, Ming, Zhang, Shougang
Quantum microwave photonics (QMWP) is an innovative approach that combines energy-time entangled biphoton sources as the optical carrier with time-correlated single-photon detection for high-speed RF signal recovery. This groundbreaking method offers
Externí odkaz:
http://arxiv.org/abs/2407.02787
Autor:
Li, Xinghua, Guo, Yifan, Xiang, Xiao, Quan, Runai, Cao, Mingtao, Dong, Ruifang, Liu, Tao, Li, Ming, Zhang, Shougang
As one of the most fundamental functionalities of microwave photonics, microwave frequency mixing plays an essential role in modern radars and wireless communication systems. However, the commonly utilized intensity modulation in the systems often le
Externí odkaz:
http://arxiv.org/abs/2407.02774
Autor:
Liu, Yuting, Hong, Huibo, Xiang, Xiao, Quan, Runai, Liu, Tao, Cao, Mingtao, Zhang, Shougang, Dong, Ruifang
A dynamic temperature compensation method is presented to stabilize the wavelength of the entangled biphoton source, which is generated via the spontaneous parametric down-conversion based on a MgO: PPLN waveguide. Utilizing the dispersive Fourier tr
Externí odkaz:
http://arxiv.org/abs/2404.18686
Autor:
Hong, Huibo, Quan, Runai, Xiang, Xiao, Liu, Yuting, Liu, Tao, Cao, Mingtao, Dong, Ruifang, Zhang, Shougang
As a new approach to realizing high-precision time synchronization between remote time scales, quantum two-way time transfer via laboratory fiber link has shown significant enhancement of the transfer stability to several tens of femtoseconds. To ver
Externí odkaz:
http://arxiv.org/abs/2305.01897
Autor:
Xiang, Xiao, Shi, Bingke, Quan, Runai, Liu, Yuting, Xia, Zhiguang, Hong, Huibo, Liu, Tao, Wu, Jincai, Qiang, Jia, Jia, Jianjun, Zhang, Shougang, Dong, Ruifang
As the superiority of quantum two-way time transfer (Q-TWTT) has been proved convincingly over fiber links, its implementation on free-space links becomes an urgent need for remote time transfer expanding to the transcontinental distance. In this pap
Externí odkaz:
http://arxiv.org/abs/2212.01741
Autor:
Jin, Yaqing, Yang, Ye, Hong, Huibo, Xiang, Xiao, Quan, Runai, Liu, Tao, Zhu, Ninghua, Li, Ming, Dong, Ruifang, Zhang, Shougang
With energy-time entangled biphoton sources as the optical carrier and time-correlated single-photon detection for high-speed radio frequency (RF) signal recovery, the method of quantum microwave photonics (QMWP) has presented the unprecedented poten
Externí odkaz:
http://arxiv.org/abs/2211.03110
Autor:
Li, Baihong, Yuan, Boxin, Chen, Changhua, Xiang, Xiao, Quan, Runai, Dong, Ruifang, Zhang, Shougang, Jin, Rui-Bo
Publikováno v:
Optics and Laser Technology,159,109039(2023)
A modified Hong--Ou--Mandel (HOM) interference reveals that the two-photon interference phenomenon can be explained only by the concept of a two-photon wave packet rather than a single-photon one. However, the temporal interferogram in the modified H
Externí odkaz:
http://arxiv.org/abs/2205.11135
Autor:
Jin, Yaqing, Yang, Ye, Hong, Huibo, Xiang, Xiao, Quan, Runai, Liu, Tao, Zhang, Shougang, Zhu, Ninghua, Li, Ming, Dong, Ruifang
With the rapid development of microwave photonics, which has expanded to numerous applications of commercial importance, eliminating the emerging bottlenecks becomes of vital importance. For example, as the main branch of microwave photonics, radio-o
Externí odkaz:
http://arxiv.org/abs/2201.12106
Autor:
Hong, Huibo, Quan, Runai, Xiang, Xiao, Xue, Wenxiang, Quan, Honglei, Zhao, Wenyu, Liu, Yuting, Cao, Mingtao, Liu, Tao, Zhang, Shougang, Dong, Ruifang
The two-way quantum time transfer method has been proposed and experimentally demonstrated for its potential enhancements in precision and better guarantee of security. To further testify its advantage in practical applications, the applicable direct
Externí odkaz:
http://arxiv.org/abs/2111.00380
Autor:
Quan, Runai, Hong, Huibo, Xue, Wenxiang, Quan, Honglei, Zhao, Wenyu, Xiang, Xiao, Liu, Yuting, Cao, Mingtao, Liu, Tao, Zhang, Shougang, Dong, Ruifang
The two-way quantum clock synchronization has been shown not only providing femtosecond-level synchronization capability but also security against symmetric delay attacks, thus becoming a prospective method to compare and synchronize distant clocks w
Externí odkaz:
http://arxiv.org/abs/2109.00784