Zobrazeno 1 - 10
of 492
pro vyhledávání: '"Ren Guanghui"'
Autor:
Zheng, Yong, Han, Zhen, Wang, LiHeng, Zhang, Pu, Jiang, YongHeng, Xiao, HuiFu, Zhou, XuDong, Yuan, Mingrui, Low, Mei Xian, Dubey, Aditya, Nguyen, Thach Giang, Boes, Andreas, Hao, Qinfen, Ren, Guanghui, Mitchell, Arnan, Tian, Yonghui
Research on microwave signal measurement techniques is risen, driven by the expanding urgent demands of wireless communication, global positioning systems, remote sensing and 6G networks. In stark contrast with traditional electronic-based realizatio
Externí odkaz:
http://arxiv.org/abs/2409.07817
Autor:
Xiao Huifu, Zhang Zhenfu, Yang Junbo, Han Xu, Chen Wenping, Ren Guanghui, Mitchell Arnan, Yang Jianhong, Gao Daqiang, Tian Yonghui
Publikováno v:
Nanophotonics, Vol 9, Iss 6, Pp 1447-1455 (2020)
Mode division multiplexing (MDM) technology has been well known to researchers for its ability to increase the link capacity of photonic network. While various mode processing devices were demonstrated in recent years, the reconfigurability of multi-
Externí odkaz:
https://doaj.org/article/36817ca0645a4c2ea372f5744db57702
Publikováno v:
Nanophotonics, Vol 9, Iss 8, Pp 2191-2214 (2020)
The burgeoning research into two-dimensional (2D) materials opens a door to novel photonic and optoelectronic devices utilizing their fascinating electronic and photonic properties in thin-layered architectures. The hybrid integration of 2D materials
Externí odkaz:
https://doaj.org/article/f4ba6f64bcea461b9b0637c7cd7c8262
Autor:
Sun, Yang, Wu, Jiayang, Li, Yang, Xu, Xingyuan, Ren, Guanghui, Tan, Mengxi, Chu, Sai Tak, Little, Brent E., Morandotti, Roberto, Mitchell, Arnan, Moss, David J.
Publikováno v:
Journal of Lightwave Technology Volume 41, (2023)
Microwave photonic (MWP) transversal signal processors offer a compelling solution for realizing versatile high-speed information processing by combining the advantages of reconfigurable electrical digital signal processing and high-bandwidth photoni
Externí odkaz:
http://arxiv.org/abs/2309.07155
Autor:
Huang, Haijin, Balcytis, Armandas, Dubey, Aditya, Boes, Andreas, Nguyen, Thach G., Ren, Guanghui, Tan, Mengxi, Mitchell, Arnan
Publikováno v:
Opto-Electron Sci 2, 220022 (2023)
In this contribution, we simulate, design, and experimentally demonstrate an integrated optical isolator based on spatiotemporal modulation in the thin-film lithium niobate on insulator waveguide platform. We used two cascaded travelling wave phase m
Externí odkaz:
http://arxiv.org/abs/2211.09453
Autor:
Huang, Haijin, Han, Xu, Balčytis, Armandas, Dubey, Aditya, Boes, Andreas, Nguyen, Thach G., Ren, Guanghui, Tan, Mengxi, Tian, Yonghui, Mitchell, Arnan
High efficiency and a compact footprint are desired properties for electro-optic modulators. In this paper, we propose, theoretically investigate and experimentally demonstrate a recirculating phase modulator, which increases the modulation efficienc
Externí odkaz:
http://arxiv.org/abs/2207.14426
Autor:
Xu, Xingyuan, Ren, Guanghui, Dubey, Aditya, Feleppa, Tim, Liu, Xumeng, Boes, Andreas, Mitchell, Arnan, Lowery, Arthur J.
Programmable photonic integrated circuits (PICs), offering diverse signal processing functions within a single chip, are promising solutions for applications ranging from optical communications to artificial intelligence. While the scale and complexi
Externí odkaz:
http://arxiv.org/abs/2207.14424
Autor:
Abdalla, Mohab, Zrounba, Clément, Cardoso, Raphael, Jimenez, Paul, Ren, Guanghui, Boes, Andreas, Mitchell, Arnan, Bosio, Alberto, O'Connor, Ian, Pavanello, Fabio
Reservoir computing is an analog bio-inspired computation model for efficiently processing time-dependent signals, the photonic implementations of which promise a combination of massive parallel information processing, low power consumption, and high
Externí odkaz:
http://arxiv.org/abs/2207.06245
3D object detection with LiDAR point clouds plays an important role in autonomous driving perception module that requires high speed, stability and accuracy. However, the existing point-based methods are challenging to reach the speed requirements be
Externí odkaz:
http://arxiv.org/abs/2110.06049
Autor:
Liu, Si, Wang, Zitian, Gao, Yulu, Ren, Lejian, Liao, Yue, Ren, Guanghui, Li, Bo, Yan, Shuicheng
Vision and language understanding techniques have achieved remarkable progress, but currently it is still difficult to well handle problems involving very fine-grained details. For example, when the robot is told to "bring me the book in the girl's l
Externí odkaz:
http://arxiv.org/abs/2105.11168