任强 - 北京航空航天大学 - 电子信息工程学院

个人简介

教育经历 2011.8 -- 2015.12 杜克大学 (Duke University) 电子科学与技术博士研究生毕业博士学位 2008.9 -- 2011.7 中国科学院声学研究所 (Institute of Acoustics, CAS) 信息与通信工程硕士研究生毕业硕士学位 2004.9 -- 2008.7 北京航空航天大学 (Beihang University) 信息与通信工程大学本科毕业学士学位工作经历 2014.5 -- 2014.8 斯伦贝谢-道尔研究中心 (Schlumberger-Doll Research Center) 数学与建模组 (Math and Modeling Department) 实习生 (Intern) 2016.2 -- 2017.8 宾夕法尼亚州立大学 (Pennsylvania State University) 计算电磁与天线研究实验室（CEARL）博士后（Postdoctoral Scholar）

研究领域

Computational Physics 1. Multiphysics Modeling (transient analysis of electro-thermal, electro-thermal-mechnical process in hypersonic vehicles and integrated circuits) 2. Multiscale Modeling (analysis and optimization of large finite antenna array and integrated circuits) 3. Complex Medium Ananlysis (Chiral and non-linear materials) 4. Metamaterials and Metasurfaces Electromagnetic Compatibility 1. EMC in Integrated Circuits 2. Evaluation of the Indirect Effects of EMP and HPM Deep Learning 1. Thermal and Electromagnetic Inversion Based on Deep Learning 2. Fast Scattering Center Estimation with Deep Learning

近期论文

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J. Cao, Q. Ren#, X. Dang, Z. Hou, H. Yan, L. Li and H. Yin, “Efficient Scattering Center Prediction Method for Targets With Coating Defects Through Deep Learning,”?IEEE Trans. Microw. Theory Techn.,?vol. 70, no. 12, pp. 5319?- 5331, 2022. J. Xie, Y. Zhou, B. Liang, Q. Ren and F. Javaid, “Efficient modeling approach for simulating multi-physics responses of an ion-sensitive field-effect transistor using artificial neural networks,”?J. Comput. Electron.,?2022. X. Han, X. Shen, Y. Zhou, L. Wang, Q. Ren, Y. Cai and R. Abdi-Ghaleh “Terahertz Vibrational Fingerprints Detection of Molecules with Particularly Designed Graphene Biosensors,”?Nanomaterials.,?vol. 12, no. 19, art. 3422, 2022. Y. Wang, H. Gao and?Q. Ren#, “Differential Operator Approximation Based Tightly Coupled Multiphysics Solver Using Cascaded Fourier Network,”?Adv. Theory Simul.,?early access, no. 2200409, 2022. D. Zhao, Y. Chen, Y. Wang, Y. Zhao, Z. Fu, J. Du, L. Wang, R. Cheng, Y. Zhen, H. Zhang, Y. Zhou# and Q. Ren#, “Electromagnetic-Thermal Analysis of FTU under the High-Power Electromagnetic Environment,”?Electronics, vol. 11. No. 2528, 2022. S. Wang, Q. Ren#, Y. Ren, X. Dang, Z. Hou, H. Yan, L. Li and H. Yin, “The Applications of the Symmetric Layered Medium Green’s Function in Magnetic Field Integral Equation,” IEEE Trans. Antenna Propag., vol. 70, no. 11, pp. 11223?- 11228, 2022. Y. Zhou, J. Xie, Q. Ren, H. H. Zhang and Q. H. Liu, “Fast Multi-physics Simulation of Microwave Filters via Deep Hybrid Neural Network,” IEEE Trans. Antenna Propag., vol. 70, no. 7, pp. 5165-5178, 2022. K. Wu, T. Shao and Q. Ren#, “A Vectorial Discontinuous Galerkin Time-Domain Method Incorporating Generalized Sheet Transition Conditions,” IEEE Trans. Microw. Theory Techn., vol. 70, no. 8, pp. 3765-2775, 2022. J. Wen, Q. Ren#, R. Peng and Q. Zhao “Ultra-broadband Saline-based Metamaterial Absorber with Near Theoretical Absorption Bandwidth Limit,” IEEE Antennas Wirel.?Propag.?Lett., vol. 21, no. 7, pp. 1388-1392, 2022. J. Wen, Q. Ren#, R. Peng and Q. Zhao “Multi-functional tunable ultra-broadband water-based metasurface absorber with high reconfigurability,” J. Phys. D: Appl. Phys, vol. 55, issue 28, no. 285103, 2022. S. Tian, K. Wu and Q. Ren#, “Modeling of Metasurfaces Using Discontinuous Galerkin Time Domain Method Based on Generalized Sheet Transition Conditions,” IEEE Trans. Antenna Propag., vol. 70, no. 8,?pp. 6905-6917, 2022. Y. Wang, N. Wang and Q. Ren#, “Predicting surface heat flux on complex systems via Conv-LSTM,” Case Stud.?Therm.?Eng., vol. 33, no. 101927, 2022. K. Xu, D. Zhang, Q. Ren, Y. Cheng and P. Girard, “All-Spin PUF: An Area Efficient and reliable PUF Design with Signature Improvement for Spin-Transfer Torque Magnetic Cell-Based All-Spin Circuits,” ACM J.?Emerg.?Technol.?Comput.?Syst., early access. J. Wen, Q. Zhao, R. Peng, H. Yao, Y. Qing, J. Yin and Q. Ren#, “Progress in water-based metamaterial absorbers: a review,” Opt. Mater. Express, vol. 12, no. 4, pp. 1461-1479, 2022.? X. Wu and Q. Ren#?, "DEH scheme DGTD based Transient Modeling Approach for the Cole–Cole Dispersive Media Using Tustin’s Method,"?IEEE Trans. Microw. Theory Techn., vol. 70, no. 4, pp. 2031-2039, 2022. Q. Zhan, Y. Wang, Y. Fang, Q. Ren, S. Yang, W.-Y. Yin and Q. H. Liu, "An Adaptive High-Order Transient Algorithm to Solve Large-Scale Anisotropic Maxwell’s Equations,"?IEEE Trans. Antenna Propag., vol. 70, no. 3, pp. 2082-2092, 2022. D. Hong, T. Chen, Q. He and Q. Ren, "Foundation of Ultradeep Boundary Detection Based on the Electric Field Characteristics,” IEEE Trans. Geosci. Remote Sens., vol. 60, no. 4501111, 2022.? Y. Zhu, Y. Zhou. F. Javaid, Q. Ren and W. Liu, "Fast multi-physics approach in underwater exploration via deep learning technique,"?Electron. Lett., vol. 58, no. 5, pp. 200-202, 2022. Y. Wang and?Q. Ren#?, "A Versatile Inverstion Approach for Space/Temperature/Time-related Thermal Conductivity via Deep Learning Technique,"?Int. J. Heat Mass Transf., vol. 186, no. 122444, 2022.? D. Zhang,??Q. Ren#?and?D. Su,?"On-Chip Structures for Fmax Binning and Optimization," Sensors, vol. 22, issue. 4, no. 1382, 2022. Y. Zhou, R. Huang, S. Wang,?Q. Ren#, W. Zhang, G. Yang?and Q. H. Liu, "An Adaptive DGTD Algorithm Based on Hierarchical Vector Basis Functions,"?IEEE Trans. Antenna Propag.?vol. 69, no. 12, pp. 9038-9042, 2021. Y. Wang, J. Zhou,?Q. Ren, Y. Li and D. Su, "3-D Steady Heat Conduction Solver via Deep Learning," IEEE J. Multiscale Multiphys. Comput. Techn., vol. 6. pp. 100-108, 2021. Y. Xue,?Q. Ren#, J. Chen and Y. Zhou, "Transient Electromagnetic-Thermal Cosimulation for Micrometer-Level Components,"?IEEE Trans. Microw. Theory Techn.,?vol. 69, no. 10, pp. 4341-4351, 2021. Y. Xue, J. Mi, P. Wen,?Q. Ren#?and Y. Zhou, "Efficient Transient Thermal Analysis Based on Spectral Element Time Domain Method with Curvilinear Hexahedrons,"??Int. J. Numer. Model. El.,?vol. 34, no. 6, e2814, 2021. S. Wang, X. Wei, Y. Zhou,?Q. Ren#, Y. Jia and Q. H. Liu, "High-Order Conformal Perfectly Matched Layer for the DGTD Method,"?IEEE Trans. Antenna Propag.?vol. 69, no. 11, pp. 7753-7760, 2021. J. Wen,?Q. Ren#, R. Peng and Q. Zhao, "An all-dielectric metasurface absorber based on surface wave conversion effect," Appl. Phys. Lett., vol. 119, no. 062902, 2021.? Y. Ren, M. Zhu,??Q. Ren#, Y. P. Chen and Y. Liu, "Efficient Electromagnetic Modeling of Multidomain Planar Layered Medium by Surface Integral Equation,"?IEEE Trans. Microw. Theory Techn., vol. 69, no. 8, pp. 3635-3644, 2021. D. Zhang,?Q. Ren#?and D. Su, "A Novel Authentication Methodology to Detect Counterfeit PCB using PCB Trace-based Ring Oscillator," IEEE Access, vol. 9, pp. 28525-28539. X. Han, X. Zhang, L. Wang, Y. Zhou and Q. Ren, "An efficient partial extrapolation BCGS-FFT method for solving electromagnetic scattering problems," Chinese Journal of Radio Science, vol. 36, no. 5, pp. 667-676, 2021. Y. Ren, X. Zhao, Z. Lin, Q. Ren#, Y. Chen and Y. Liu, "Accurate Electromagnetic Simulation of Penetrable Objects by Higher Order Current and Charge Integral Equation," IEEE Trans. Antenna Propag.?vol. 69, no. 8, pp. 5160-5165, 2021. Y. Ren, D. Huang, B. Feng, Q. Ren#, H. Hu and J. Zhou, "A High Gain, Compact Active Disc-Cone Antenna Based on Non-Foster Matching Circuit," AEU-International Journal of Electronics and Communications, 2021. J. Qin, X. Fu, M. Sun, Q. Ren, and A. Chen, "Frequency Reconfigurable Antenna Based on Substrate Integrated Waveguide for S-band and C-band Applications," IEEE Access, vol. 9, pp. 2839-2845, 2021. Y. Ren, X. Zhao, Z. Lin, Q. Ren#, Y. Chen, Y. Liu, and H. Hu, "Efficient Simulation of Cuboid Object in Multiplanar Layered Medium by Improved Spectrum Integral Method," IEEE Trans. Geosci. Remote Sens.,vol. 59, no. 8, pp. 7086-7097, 2021. ? J. Mi, Q. Ren#, D. Su, "Parallel Subdomain Level DGTD Method With Automatic Load Balancing Scheme with Tetrahedral and Hexahedral Elements," IEEE Trans. Antenna Propag.,?vol. 69, no. 4, pp. 2230-2241, 2021. S. Wang, S. Li, Y. Zhou, J. Huang, Q. Ren, J. Zhuo and Y. Cai, "Enhanced Terahertz Modulation Using a Plasmonic Perfect Absorber Based on Black Phosphorus," Applied Optics., vol. 59, no. 29, pp.? 9279-9283, 2020. ? X. Mao, Y. Hang, Y. Zhou, J. Zhu,?Q. Ren, J. Zhuo and Y. Cai, "Probing Composite Vibrational Fingerprints in the Terahertz Range with Graphene Split Ring Resonator," IEEE Photon. J., vol. 12, no. 5, pp.? 1-9, 2020. ? P. Wen, Q. Ren#, J. Chen, A. Chen and Y. Zhang, "Improved Memory Efficient Subdomain Level Discontinuous Galerkin Time Domain Method for Periodic/Quasi-periodic Structures," IEEE Trans. Antenna Propag., vol. 68, no. 11, pp. 7471-7479, 2020. Y. Li, Y. Wang, S. Qi, Q. Ren#, L. Kang, S. D. Campbell, P. L. Werner and D. H. Werner, "Predicting Scattering From Complex Nano-Structures via Deep Learning," IEEE Access, vol. 8, pp. 139983-139993, 2020. S. Qi, Y. Wang, Y. Li, X. Wu,?Q. Ren#?and Y. Ren, "2D Electromagnetic Solver Based on Deep Learning Technique," IEEE J. Multiscale Multiphys. Comput. Techn., vol. 5, pp. 83-88, 2020. J. Nie, S. Yang, Q. Ren, and D. Su, "A Novel Classification Method Based on Adaboost for Electromagnetic Emission," ACES Journal, vol. 31, no. 6, pp.? 962-969, 2019. G. Chen, S. Yang,?Q. Ren, S. Cui, and D. Su,?“Numerical Dispersion Rreduction Approach For Finite-Difference Methods,”?Electron. Lett., vol. 55, no. 10, pp. 591-593, 2019. Q. Zhan, Q. Sun, M. Zhuang, Y. Mao, Q. Ren, Y. Fang, W. F. Huang, and Q. H. Liu, “A New Upwind Flux For a Jump Boundary Condition Applied to 3D Viscous Fracture Modeling,” Comput. Methods Appl. Mech. Eng., vol. 331, pp. 456-473, 2018.? Y. Bian, L. Kang, Q. Ren, Y. Zheng, R. Engel-Herbert, P. L. Werner, and D. H. Werner, A. P. Jacob and A. Thomas, “Hybrid Vanadate Waveguiding Configurations for Extreme Optical Confinement and Efficient Polarization Management in The Near-Infrared,” Nanoscale, vol. 10, pp. 16667-16674, 2018.? Y. Bian+, Q. Ren+, L. Kang, T. Yue, P. L. Werner and D. H. Werner, “Deep-Subwavelength Light Transmission in Hybrid Nanowire-Loaded Silicon Nano-Rib Waveguides,” Photonics Research, vol. 6, no. 1, pp. 37-45, 2018. (Equally contributed) Q. Ren, H. Bao, S. D. Campbell, L. J. Prokopeva, A. V. Kildishev, and D. H. Werner, “Continuous-Discontinuous Galerkin Time Domain (CDGTD) Method With Generalized Dispersive Material (GDM) Model for Computational Photonics,” Optics Express., vol. 26, no. 22, pp. 29005–29016, 2018. Q. Sun, Q. Zhan, Q. Ren and Q. H. Liu, “Wave Equation-Based Implicit Subdomain DGTD method for Modeling of Electrically Small Problems,” IEEE Trans. Microw. Theory Techn, vol. 65, no. 4, pp. 1111-1119, 2017. Q. Sun, Q. Ren, Q. Zhan and Q. H. Liu, "3-D Domain Decomposition Based Hybrid Finite-Difference Time-Domain/ Finite-Element Time-Domain Method With Nonconformal Meshes," IEEE Trans. Microw. Theory Techn, vol. 65, no. 10, pp. 3682-3688, 2017. Q. Zhan, Q. Sun, Q. Ren, Y. Fang, H. Wang and Q. H. Liu, “A Discontinuous Galerkin Method for Simulating the Effects of Arbitrary Discrete Fractures on Elastic Wave Propagation,” Geophys. J. Int. ?vol. 210, no. 2, pp. 1219-1230, 2017. Q. Zhan, M. Zhuang, Q. Sun, Q. Ren, Y. Ren, Y. Mao and Q. H. Liu, “Efficient Ordinary Differential Equation-Based Discontinuous Galerkin Method for Viscoelastic Wave Modeling,” IEEE Trans. Geosci. Remote Sens. vol. 55, no. 10, pp. 5577-5584, 2017. Q. Zhan, Q. Ren, Q. Sun, H. Chen and Q. H. Liu, “Isotropic Riemann Solver for a Nonconformal Discontinuous Galerkin Pseudospectral Time-Domain Algorithm,” IEEE Trans. Geosci. Remote Sens. vol. 55, no. 3, pp. 1254-1261, 2017.? J. Nagar, S. D. Campbell, Q. Ren, J. A. Easum, R. P. Jenkins and D. H. Werner, “Multi-Objective Optimization Aided Metamaterials-by-Design With Applications to Highly Directive Nano-Devices”, J. Multiscale and Multiphys. Comput. Techn., vol. 2, pp. 147-158,? 2017. L. Kang, Q. Ren and D. H. Werner. “Leveraging Superchiral Light for Coherent Manipulation of Optical Chirality in The Near-Field of Plasmonic Metamaterials,” ACS Photonics, vol. 4, no. 6, pp. 1298-1305, 2017. Y. Bian+, Q. Ren+, L. Kang, Y. Qin, P. L. Werner and D. H. Werner, “Efficient Cross-talk Reduction of Nanophotonic Circuits Enabled by Fabrication Friendly Periodic Silicon Strip Arrays,” Sci. Rep., vol. 7, no. 15827, 2017. (Equally contributed) Q. Ren, Y. Bian, L. Kang, P. L. Werner and D. H. Werner, “Leap-Frog Continuous–Discontinuous Galerkin Time Domain Method for Nanoarchitectures With the Drude Model”, J. Lightwave Technol., vol. 35, no. 22, pp. 4888-4896, 2017. Q. Ren, Q. Zhan and Q. H. Liu, "An Improved Subdomain Level Non-Conformal Discontinuous Galerkin Time Domain (DGTD) Method for Materials with Full-Tensor Constitutive Parameters," IEEE Photon. J., vol. 9, no. 2, pp. ?1-13, 2017. Q. Ren, J. Nagar, L. Kang, Y. Bian, P. L. Werner and D. H. Werner, “Efficient Wideband Numerical Simulations for Nanostructures with a Drude-Critical Points (DCP) Dispersive Model,” Sci. Rep., vol. 7, no. 2176. Q. Ren, Q. Sun, L. E. Tobon, Q. Zhan and Q. H. Liu, "EB Scheme Based Hybrid SE-FE DGTD Method for Multiscale EM Simulations," IEEE. Trans. Antennas Propagat., vol. 64, no. 9, pp. 4088–4091, 2016.? Q. Sun, L. E. Tobon, Q. Ren, Y. Hu and Q. H. Liu, " Efficient Noniterative Implicit Time-Stepping Scheme Based on E and B Fields for Sequential DG-FETD Systems," IEEE Trans. Compon. Packag. Manuf. Technol., vol. 5, no. 12, pp. 1839-1849, 2015.? L. E. Tobon, Q. Ren, Q. Sun, J. Chen and Q. H. Liu, "New Efficient Implicit Time Integration Method for DGTD Applied to Sequential Multidomain and Multiscale Problems,"?Progr. Electromag. Res., vol.151, pp. 1-8, 2015. L. E. Tobon, Q. Ren, and Q. H. Liu, “A new efficient 3D Discontinuous Galerkin Time Domain (DGTD) Method for Large and Multiscale Electromagnetic Simulations,” J. Computat. Phys., vol. 283, pp. 374–387, 2015. Q. Ren, L. E. Tobon, Q. Sun, and Q. H. Liu, “A New 3D Non-Spurious Discontinuous Galerkin Spectral Element Time Domain (DG-SETD) Method for Maxwell’s Equations,” IEEE. Trans. Antennas Propagat., vol. 63, no. 6, pp. 2585–2594, 2015.? L. E. Tobon, Q. Ren, Q. Sun, J. Chen and Q. H. Liu, "New Efficient Implicit Time Integration Method for DGTD Applied to Sequential Multidomain and Multiscale Problems,"?Progr. Electromag. Res., vol.151, pp. 1-8, 2015. L. E. Tobon, Q. Ren, and Q. H. Liu, “Spectral-Prism Element for Multi-Scale Layered Package-Chip Co-Simulations Using the Discontinuous Galerkin Time-Domain Method,” Electromagnetics, vol. 34, no. 3-4, pp. 270–285, 2014. Q. Ren, L. E. Tobon, and Q. H. Liu, “A New 2D Non-Spurious Discontinuous Galerkin Finite Element Time Domain (DG-FETD)?Method for Maxwell’s Equations,” Progr. Electromag. Res., vol. 143, pp. 385–404, 2013.