A5100664147- Advanced Photonic Communication Systems
- Optical Network Technologies
- Photonic and Optical Devices
- Advanced Optical Network Technologies
- Power Systems and Technologies
- Terahertz technology and applications
- Technology and Security Systems
- Time Series Analysis and Forecasting
- Advanced Fiber Optic Sensors
- Smart Grid and Power Systems
- Semiconductor Lasers and Optical Devices
- Spectroscopy and Quantum Chemical Studies
- Traffic Prediction and Management Techniques
- Big Data Technologies and Applications
- Hedgehog Signaling Pathway Studies
- Plant Stress Responses and Tolerance
- Traffic control and management
- Landslides and related hazards
- Anomaly Detection Techniques and Applications
- Plant Virus Research Studies
- Plasmonic and Surface Plasmon Research
- Advanced Antenna and Metasurface Technologies
- Photonic Crystals and Applications
- Wireless Signal Modulation Classification
- Photonic Crystal and Fiber Optics
Southeast University
2013-2025
Heilongjiang University of Chinese Medicine
2025
Purple Mountain Laboratories
2023-2024
Southwest Jiaotong University
2024
Rice University
2023
Southwest University
2023
Energy Research Institute
2022
Beijing Institute of Technology
2018
Universidade Federal do ABC
2018
Nanjing Agricultural University
2018
As the mobile communication evolves from sub-6GHz to millimeter wave (MMW) frequency bands, demand for high-speed wireless transmission rates exceeding hundreds of gigabits per second is becoming more and prominent. It one important cornerstones supporting numerous emerging bandwidth-consuming applications represented by metaverse, digital twin so on. So far, there a huge room improvement in rate, which far inferior capacity fiber optic links. In this paper, we have proposed experimentally...
Abstract The pursuit of advanced illumination and display technologies has driven the development beam manipulation for GaN micro-sized light-emitting diodes (LEDs). To realize an efficient polarization emission light source, we propose metasurface-integrated resonant cavity (RCLEDs), incorporating a dual-layer embedded photonic crystal (PhC) within cavity, placing resonant-cavity reflector (RCR) on top existing distributed Bragg (denoted as PhC-RCR-RCLED). Numerical simulations reveal...
<title>Abstract</title> Hepatocellular carcinoma (HCC) is the second most common cause of cancer-related death with chemotherapy and traditional surgery showing limited effectiveness. The present work aimed to study feasibility safflower polysaccharide (SPS) as an instinctive liver-targeting drug delivery carrier applications in HCC. SPS-polyethyleneimine (SPS-PEI), hyaluronic acid-SPS-polyethyleneimine (HA-SPS-PEI), acid-folic (HA-FA-SPS-PEI) conjugates were synthesized by esterification...
Outdoor long-range terahertz (THz) communications often come at the expense of transmission rate. Moreover, practicability single polarization optical/THz link, which is commonly used in previous THz demonstrations based on photonics, extremely limited by following two fatal defects. One relying active control, and other not supporting transparent bridging optical division multiplexed (PDM) signals for mature coherent communication networks. In this work, a large-capacity photonics-aided...
Abstract Bridges play a vital role in modern transportation networks. Nevertheless, the degradation of their materials, combined with effects natural disasters (e.g. earthquakes, floods, rockfalls, landslides), can result decreased performance or even collapse. Therefore, monitoring health bridges is essential to maintain safety and integrity highway railway systems. Noncontact sensing technologies provide effective solutions for bridge condition assessment, as they gather data without...
Intensity modulation/direct detection (IM/DD) and coherent schemes are two kinds of promising solutions to achieve the evolution for B5G/6G fronthaul networks. IM/DD has more mature commercial deployment applications short-reach with lower costs simpler configurations compared solutions. In this paper, we experimentally demonstrate a local area network-wavelength division multiplexing (LAN-WDM) access system record bit rate 2 Tb/s (250 Gbit/s×8) probabilistic shaping eight-pulse amplitude...
In this paper, we propose a novel robust and efficient minutia-based fingerprint matching algorithm. There are two key contributions. First, apply set of global level minutia dependent features, i.e., the qualities that measure reliabilities extracted minutiae area overlapping regions between query template images fingerprints. The implementation these easy-to-get features presents coherence to well-accepted standards. Besides, reasonable combination them results in robustness poor quality...
We experimentally demonstrate a LAN-WDM access system with record bit rate of 2 Tb/s (250 Gbit/s×8) PS-PAM-8 signal joint equalization techniques to support the evolution future mobile fronthaul networks low cost.
We experimentally demonstrate a rate-flexible point-to-multipoint 100G coherent PON with downlink and uplink using digital subcarrier multiplexing to simultaneously support up 64 nodes for fixed broadband W-band mmWave wireless access.
In this Letter, we propose a novel, to the best of our knowledge, adaptive feedback-driven probabilistic constellation-shaping (FBD-PCS) method based on robustness evaluation criteria and employ variational autoencoder (VAE)-based equalizers implement polarization demultiplexing nonlinear equalization for recovery high-order PCS-QAM signals. We experimentally demonstrate fiber-THz 2 times MIMO system with net rate 366.4 Gbit/s using dual-polarization 40 Gbaud PCS-64QAM signal over 20 km SSMF...
In order to ensure the data security of a fiber-terahertz seamless integrated communication system, this paper proposes dynamic one-time-pad (OTP) terahertz (THz) -coherent passive optical network (PON) physical layer encryption scheme based on double chaotic models, which utilizes ultra-high sensitivity model realize real sense OTP in digital domain. The sequence generated by auxiliary chaos is mapped selection factors control main system so as carry out one-time keys, and obtained...
The third-order nonlinear susceptibility χ(3) occurs universally in materials and can provide label-free fingerprint of materials’ electronic, vibrational, structural information. One quantitative spectroscopic method to access low-energy resonances is the terahertz electric field induced second harmonic generation (TEFISH), which particularly suitable for centrosymmetric without second-order processes. However, using TEFISH measure spectra requires light sources with high spectral...
We compare device and transmission performance of 32G-Bd QPSK, 8QAM 16QAM signals using a PIN UTC photodiode from 370 to 430 GHz which error-free can be achieved at 100Gb/s net rate.