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Experimental Investigation of All-Optical Sub-THz Wavelength Conversion for 6G Communication Systems
Autor:
Yazan Alkhlefat, Maged A. Esmail, Amr M. Ragheb, Sevia Mahdaliza Idrus, Farabi M. Iqbal, Saleh A. Alshebeili
Publikováno v:
IEEE Access, Vol 12, Pp 133521-133531 (2024)
Sub-terahertz (sub-THz) waves, operating in the 0.1-1 THz band, offer significant potential for next-generation 6G systems. These systems stand to benefit from photonic technologies that enable terabits-per-second communication with low latency and h
Externí odkaz:
https://doaj.org/article/445948a45d664e03b98b52b246c44a3c
Publikováno v:
IEEE Access, Vol 12, Pp 47993-48003 (2024)
The escalating demand for increased traffic capacity and bandwidth in communication networks has spurred the exploration of innovative solutions. This article delves into the promising features of Quantum Dot Semiconductor Optical Amplifiers (QD-SOAs
Externí odkaz:
https://doaj.org/article/9a0dfce9bd6e4c668435cb9278375150
Publikováno v:
Sensors, Vol 24, Iss 19, p 6403 (2024)
An all-optical crosstalk suppression scheme is desirable for wavelength and space division multiplexing optical networks by improving the performance of the corresponding nodes. We put forward a scheme comprising double-stage semiconductor optical am
Externí odkaz:
https://doaj.org/article/0b86a917e3e4447b9bfda27e720f91dd
Autor:
Xiaoran Xie, Youxin Mao, Chunying Song, Zhenguo Lu, Philip J. Poole, Jiaren Liu, Mia Toreja, Yang Qi, Guocheng Liu, Daniel Poitras, Penghui Ma, Pedro Barrios, John Weber, Ping Zhao, Martin Vachon, Mohamed Rahim, Xianling Chen, Ahmad Atieh, Xiupu Zhang, Jianping Yao
Publikováno v:
Photonics, Vol 11, Iss 9, p 826 (2024)
This paper demonstrates a five-layer InAs/InP quantum-dash semiconductor optical amplifier (QDash-SOA), which will be integrated into microwave-photonic on-chip devices for millimeter-wave (mmWave) over fibre wireless networking systems. A thorough i
Externí odkaz:
https://doaj.org/article/b371c264607d4bdbac7a89941bb51bd9
Autor:
Hui Tang, Meng Zhang, Lei Liang, Tianyi Zhang, Li Qin, Yue Song, Yuxin Lei, Peng Jia, Yubing Wang, Cheng Qiu, Chuantao Zheng, Xin Li, Yongyi Chen, Dan Li, Yongqiang Ning, Lijun Wang
Publikováno v:
Sensors, Vol 24, Iss 18, p 6083 (2024)
This paper introduces a semiconductor optical amplifier (SOA) with high power and narrow linewidth broadening achieved through active region mode control. By integrating mode control with broad-spectrum epitaxial material design, the device achieves
Externí odkaz:
https://doaj.org/article/bfbf0ee7c35e402b84bef9898d2c8bf2
Publikováno v:
International Journal of Intelligent Computing and Cybernetics, 2023, Vol. 16, Issue 4, pp. 745-765.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJICC-02-2023-0034
Publikováno v:
Applied Sciences, Vol 14, Iss 15, p 6644 (2024)
In this paper a novel optical vector network analyzer (OVNA) utilizing a distributed feedback semiconductor optical amplifier (DFB-SOA) is introduced. The proposed OVNA is implemented by converting the transmission response of the optical device unde
Externí odkaz:
https://doaj.org/article/2a54e2e351ec4d1bb10ac2e8e78d6f6e
Publikováno v:
Photonics, Vol 11, Iss 7, p 648 (2024)
Leveraging the rapid carrier recovery times and minimal polarization sensitivity of carrier-reservoir semiconductor optical amplifiers (CR-SOAs), this study embeds them in a Mach–Zehnder interferometer (MZI) setup to emulate a 2x1 multiplexer (MUX)
Externí odkaz:
https://doaj.org/article/f7f2603f7bba484ebacf6ba5c0c28b56
Autor:
Meng Zhang, Tianyi Zhang, Hui Tang, Lei Liang, Yongyi Chen, Li Qin, Yue Song, Yuxin Lei, Peng Jia, Yubing Wang, Cheng Qiu, Yuntao Cao, Yongqiang Ning, Lijun Wang
Publikováno v:
Nanomaterials, Vol 14, Iss 11, p 969 (2024)
Polarization-insensitive semiconductor optical amplifiers (SOAs) in all-optical networks can improve the signal-light quality and transmission rate. Herein, to reduce the gain sensitivity to polarization, a multi-quantum-well SOA in the 1550 nm band
Externí odkaz:
https://doaj.org/article/8c7804c2035647b2a81fa4b2c7e15d27