Search Results - "IEEE photonics technology letters"

Microcomb-Based Photonic RF Signal Processing by Xu, Xingyuan, Tan, Mengxi, Wu, Jiayang, Morandotti, Roberto, Mitchell, Arnan, Moss, David J.

“…Microcombs are powerful tools as sources of multiple wavelength channels for photonic radio frequency (RF) signal processing. They offer a compact device…”
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High Bandwidth GaN-Based Micro-LEDs for Multi-Gb/s Visible Light Communications by Ferreira, Ricardo X. G., Xie, Enyuan, McKendry, Jonathan J. D., Rajbhandari, Sujan, Chun, Hyunchae, Faulkner, Grahame, Watson, Scott, Kelly, Anthony E., Gu, Erdan, Penty, Richard V., White, Ian H., O'Brien, Dominic C., Dawson, Martin D.

“…Gallium-nitride (GaN)-based light-emitting diodes (LEDs) are highly efficient sources for general purpose illumination. Visible light communications (VLC) uses…”
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Non-Orthogonal Multiple Access for Visible Light Communications by Marshoud, Hanaa, Kapinas, Vasileios M., Karagiannidis, George K., Muhaidat, Sami

“…The main limitation of visible light communication (VLC) is the narrow modulation bandwidth, which reduces the achievable data rates. In this letter, we apply…”
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On the Performance of MIMO-NOMA-Based Visible Light Communication Systems by Chen, Chen, Zhong, Wen-De, Yang, Helin, Du, Pengfei

“…In this letter, we apply the non-orthogonal multiple access (NOMA) technique to improve the achievable sum rate of multiple-input multiple-output (MIMO)-based…”
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Optical Fibre Capacity Optimisation via Continuous Bandwidth Amplification and Geometric Shaping by Galdino, Lidia, Edwards, Adrian, Yi, Wenting, Sillekens, Eric, Wakayama, Yuta, Gerard, Thomas, Pelouch, Wayne Sheldon, Barnes, Stuart, Tsuritani, Takehiro, Killey, Robert I., Lavery, Domanic, Bayvel, Polina

“…The maximum data throughput in a single mode optical fibre is a function of both the signal bandwidth and the wavelength-dependent signal-to-noise ratio (SNR)…”
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Modulation Format Recognition and OSNR Estimation Using CNN-Based Deep Learning by Wang, Danshi, Zhang, Min, Li, Ze, Li, Jin, Fu, Meixia, Cui, Yue, Chen, Xue

“…An intelligent eye-diagram analyzer is proposed to implement both modulation format recognition (MFR) and optical signal-to-noise rate (OSNR) estimation by…”
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A 71-Gb/s NRZ Modulated 850-nm VCSEL-Based Optical Link by Kuchta, Daniel M., Rylyakov, Alexander V., Doany, Fuad E., Schow, Clint L., Proesel, Jonathan E., Baks, Christian W., Westbergh, Petter, Gustavsson, Johan S., Larsson, Anders

“…We report error free (BER <; 10-12) operation of a directly non-return-to-zero modulated 850-nm vertical cavity surface-emitting laser (VCSEL) link operating…”
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An Integrated Low-Voltage Broadband Lithium Niobate Phase Modulator by Tianhao Ren, Mian Zhang, Cheng Wang, Linbo Shao, Reimer, Christian, Yong Zhang, King, Oliver, Esman, Ronald, Cullen, Thomas, Loncar, Marko

“…Electro-optic phase modulators are critical components in modern communication, microwave photonic, and quantum photonic systems. Important for these…”
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Applying Neural Networks in Optical Communication Systems: Possible Pitfalls by Eriksson, Tobias A., Bulow, Henning, Leven, Andreas

“…We investigate the risk of overestimating the performance gain when applying neural network-based receivers in systems with pseudorandom bit sequences or with…”
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5kW Record High Power Narrow Linewidth Laser From Traditional Step-Index Monolithic Fiber Amplifier by Huang, Zhi-Meng, Shu, Qiang, Tao, Ru-Mao, Chu, Qiu-Hui, Luo, Yun, Yan, Dong-Lin, Feng, Xi, Liu, Yu, Wu, Wen-Jie, Zhang, Hao-Yu, Lin, Hong-Huan, Wang, Jian-Jun, Jing, Feng

“…A high-power monolithic continuous wave (CW) Yb doped fiber amplifier at 1064 nm has been demonstrated based on traditional large mode area step-index fiber,…”
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A Gigabit/s Indoor Wireless Transmission Using MIMO-OFDM Visible-Light Communications by Azhar, A. H., Tran, T., O'Brien, D.

“…This letter reports an experimental demonstration of indoor wireless visible-light communication transmission at 1 Gb/s. The system consists of a four-channel…”
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Real-Time Position and Speed Monitoring of Trains Using Phase-Sensitive OTDR by Peng, Fei, Duan, Ning, Rao, Yun-Jiang, Li, Jin

“…It is essential to carry out real-time position and speed monitoring of trains to ensure the safety of railway operation. In this letter, the phase-sensitive…”
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A VLC Smartphone Camera Based Indoor Positioning System by Li, Yiwei, Ghassemlooy, Zabih, Tang, Xuan, Lin, Bangjiang, Zhang, Yi

“…We present a real-time indoor visible light positioning system based on the optical camera communication, where the coordinate data in the ON-OFF keying format…”
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Chiral-Selective Plasmonic Metasurface Absorbers Operating at Visible Frequencies by Tang, Bin, Li, Zhongyang, Palacios, Edgar, Liu, Zizhuo, Butun, Serkan, Aydin, Koray

“…We demonstrate theoretically and experimentally a chiral-selective plasmonic absorber by utilizing n-shaped-resonators in the visible frequencies. Our…”
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Performance Analysis of Multi-Hop Underwater Wireless Optical Communication Systems by Jamali, Mohammad Vahid, Chizari, Ata, Salehi, Jawad A.

“…In this letter, we analytically evaluate the end-to-end bit error rate (BER) of point-to-point multi-hop underwater wireless optical communication (UWOC)…”
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Modulation Format Identification in Coherent Receivers Using Deep Machine Learning by Khan, Faisal Nadeem, Kangping Zhong, Al-Arashi, Waled Hussein, Changyuan Yu, Chao Lu, Lau, Alan Pak Tao

“…We propose a novel technique for modulation format identification (MFI) in digital coherent receivers by applying deep neural network (DNN) based pattern…”
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Hyperbolic Metamaterial-Based UV Absorber by Baqir, M. A., Choudhury, P. K.

“…The spectral characteristics of nanostructured hyperbolic metamaterial (HMM)-based absorber is investigated. The HMM structure is comprised of periodically…”
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1.3- \mu m Reflection Insensitive InAs/GaAs Quantum Dot Lasers Directly Grown on Silicon by Duan, Jianan, Huang, Heming, Dong, Bozhang, Jung, Daehwan, Norman, Justin C., Bowers, John E., Grillot, Frederic

“…This letter reports on a 1.3-μm reflection insensitive transmission with a quantum dot laser directly grown on silicon in the presence of strong optical…”
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Over 10 Gbps VLC for Long-Distance Applications Using a GaN-Based Series-Biased Micro-LED Array by Xie, Enyuan, Bian, Rui, He, Xiangyu, Islim, Mohamed Sufyan, Chen, Cheng, McKendry, Jonathan J. D., Gu, Erdan, Haas, Harald, Dawson, Martin D.

“…By employing a GaN-based series-biased micro-light emitting diode (μLED) array and orthogonal frequency division multiplexing modulation format, a high-speed…”
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Graphene Sensor Based on Surface Plasmon Resonance for Optical Scanning by Farmani, Ali, Mir, Ali

“…The experimental and theoretical evaluation of a simple, low cost, and compact footprint, as well as a high resolution graphene plasmonics sensor are presented…”
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