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Qing Quan Xu

Efficient erbium-doped thin-film lithium niobate waveguide amplifiers
2021 · Zhaoxi Chen, Qing Xu, et al. · Optics Letters · 155
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Large-strain 0.7Pb(ZrxTi1−x)O3–0.1Pb(Zn1/3Nb2/3)O3–0.2Pb(Ni1/3Nb2/3)O3 piezoelectric ceramics for high-temperature application
2013 · Qun Liu, Qingchi Sun, et al. · Journal of the European Ceramic Society · 27
Er3+‐Doped Lithium Niobate Thin Film: A Material Platform for Ultracompact, Highly Efficient Active Microphotonic Devices
2021 · Qing Xu, Feng Chen, et al. · Advanced Photonics Research · 26
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Visible light-driven characterisation of AgI/CeO2/rGO nanocomposites and their application in levofloxacin degradation
2024 · Zhixin Ren, Lin Yang, et al. · Journal of environmental chemical engineering · 24
Ultra-compact lithium niobate power splitters designed by an intelligent algorithm
2022 · Qing Xu, Jia-Min Liu, et al. · Optics & Laser Technology · 18
Surface reconstructions and electronic structure of metallic delafossite thin films
2024 · Qi Song, Zhiren He, et al. · APL Materials · 15
A fundamental mode converter based on tapered LiNbO3-on-insulator photonic wire with a laterally asymmetric structure
2021 · Qing Xu, Feng Chen, et al. · Physica E Low-dimensional Systems and Nanostructures · 11
Sextuple ratiometric thermometry based on 980-nm-upconverted green fluorescence of Er3+ ions in submicron crystals
2019 · Mei-Hong Liu, Xiao Wang, et al. · Materials Science and Engineering C · 9
A Theoretical Study on Rib‐Type Photonic Wires Based on LiNbO3 Thin Film on Insulator
2019 · Qing Xu, Yan‐Xue Shao, et al. · Advanced Theory and Simulations · 8
A study on ratiometric thermometry based on upconversion emissions of erbium ions in gadolinium gallium garnet single-crystal
2018 · Rui-Qi Piao, Qing Xu, et al. · Journal of Luminescence · 8
Theoretical study on on-chip gain characteristics of Er3+ in LiNbO3-on-insulator photonic wire pumped at 980 nm wavelength
2023 · Feng Chen, Jia-Min Liu, et al. · Optics & Laser Technology · 7
Er 3+ cross‐section spectra of Er 3+ /Pr 3+ :Gd 3 Ga 5 O 12 single‐crystal: Pr 3+ ‐codoping effect
2019 · Qing Xu, Yan Wang, et al. · Journal of the American Ceramic Society · 7
Cross-Domain Incremental Feature Learning for ALS Point Cloud Semantic Segmentation With Few Samples
2024 · Mofan Dai, Shuai Xing, et al. · IEEE Transactions on Geoscience and Remote Sensing · 6
Heterogeneous remote-sensing image matching method based on deep learning
2020 · Huitai Hou, Qing Xu, et al. · Journal of Physics Conference Series · 6
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Complement to “Optical and Judd‐Ofelt spectroscopic study of Er 3+ ‐doped strontium gadolinium gallium garnet single‐crystal”
2019 · Qing Xu, Yan Wang, et al. · Journal of the American Ceramic Society · 6
Comment on “A universal approach for calculating the Judd–Ofelt parameters of RE 3+ in powdered phosphors and its application for the β-NaYF4:Er 3+ /Yb 3+ phosphor derived from auto-combustion-assisted fluoridation” by B. Chen, S. Xu et al. , Phys. Chem. Chem. Phys. , 2018, 20, 15876
2019 · Qing Xu, Yun Zhang, et al. · Physical Chemistry Chemical Physics · 5
2.7 μm mid-infrared Er-doped thin-film LiNbO3-on-insulator photonic wire laser
2023 · Feng Chen, Qing Xu, et al. · Optical Materials · 4
Judd-Ofelt spectroscopic properties of Er3+-doped NaLa(WO4)2 polycrystalline powder
2020 · Xiao Wang, Mei-Hong Liu, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 4
Complement to optical and Judd-Ofelt spectroscopic study of Er3+/Pr3+-codoped Gd3Ga5O12 single-crystal
2020 · Qing Xu, Rui-Qi Piao, et al. · Journal of Alloys and Compounds · 4
Adaptive Calculation of Division Points for Piecewise Linear Transformation and Application in Image Enhancement
2009 · Junhua Zhang, Gen Yang, et al. · Environmental Science and Information Application Technology · 4
Optical Amplification in Er-Doped LiNbO3-on-Insulator Photonic Wire Pumped at 1480 nm Wavelength
2023 · Feng Chen, Qing Xu, et al. · IEEE Journal of Quantum Electronics · 3
Cross section spectral distribution of Er3+ electronic transitions in SrGdGa3O7 single-crystal
2019 · Rui-Qi Piao, Yan Wang, et al. · Journal of Luminescence · 3
Laser On-Line Thickness Measurement Technology Based on Judgment and Wavelet De-Noising
2014 · Qing Quan Xu, Gong Chen, et al. · Applied Mechanics and Materials · 3
N-MlpE: Optimizing Multilayer Perceptron Network-based Knowledge Graph Embedding Model with Neighborhood Information
2023 · Qing Xu, Xiaoli Ren, et al. · IEEE International Conference on Parallel and Distributed Systems (ICPADS) · 2
Experimental evidence for preservation of electro-optic property in titanium-diffused lithium niobate waveguide
2020 · Yan-Xue Shao, Qing Xu, et al. · Optical Materials · 2
Works count: 37
Citation count: 374
H-index: 8
I10-index: 7
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