任强 (副教授)

副教授 博士生导师 硕士生导师

性别:男

出生年月:1985-07-05

毕业院校:杜克大学 (Duke University)

学历:博士研究生毕业

学位:博士学位

在职信息:在职

所在单位:北京航空航天大学 (Beihang University)

入职时间:2017-09-27

学科:电子科学与技术

办公地点:北航工程训练中心东534 (East 534, Engineering Training Center, Beihang University, Beijing, 100191)

联系方式:+8618410708683

Email:

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Journal Papers (chronologically)


1. Q. Ren, L. E. Tobón, 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.

2. L. E. Tobón, 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. 270285, 2014.

3. L. E. Tobón, 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.

4. Q. Ren, L. E. Tobón, 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. 

5. L. E. Tobón, 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. 374387, 2015.

6. L. E. Tobón, 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.

7. Q. Sun, L. E. Tobón, 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. 

8. Q. Ren, Q. Sun, L. E. Tobón, 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. 

9. 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.

10. 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.

11. 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.

12. 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)

13. 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.

14. 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.

15. 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. 

16. 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.

17. 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.

18. 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.

19. 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.

20. 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.

21. 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)

22. 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. 

23. 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. 

24. G. Chen, S. Yang, Q. Ren, S. Cui, and D. Su, “Numerical dispersion reduction approach for finite-difference methods,” Electron. Lett., vol. 55, no. 10, pp. 591-593, 2019.

25. 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.



Conference Papers and Presentations (chromologically)


1. Y. Wang; Y. Li; Q. Ren, “Mismatch Network in Active Radar Transponder,” The Asia-Pacific Conference on Synthetic Aperture Radar, 2009, Xi’an, China.  

2. Q. Ren; Y. Huang and J. Liu, “Mixed doppler compensation for near-field focused beamforming of forward looking sonar,” The 3rd International Conference on Image and Signal Processing, 2010, Yantai, China.

3. Q. Ren, L. E. Tobón, and Q. H. Liu, “A New Non-Spurious Discontinuous Galerkin Finite Element Time Domain Method.” The 2012 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting July 8 - 14, 2012, Chicago, IL, USA.

4. L. E. Tobón, Q. Ren, and Q. H. Liu, “A new efficient non-spurious 3D DG-FETD for large and multiscale electromagnetic systems,” The 2013 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, July 7 - 13, 2013, Orlando, FL, USA.

5. Q. Ren, L. E. Tobón, Q. Sun and Q. H. Liu, "The Hybrid SETD-FETD Method with Field Variables E and B." The 2014 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, July 6 - 11, 2014, Memphis, TN, USA. 

6. Q. Ren and Q. H. Liu, "New DG-SETD for 3D EM simulation." The 2014 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting July, 6 - 11, 2014, Memphis, TN, USA.

7. Q. H. Liu, Q. Ren, L. E. Tobón, Q. Sun, “New Discontinuous Galerkin SETD and FETD Methods for Multiscale Electromagnetics,” FEM 2014, 12th International Workshop on Finite Elements for Microwave Engineering, June 14 – 17, 2014, Chengdu, China.

8. Q. Ren and Q. H. Liu, “EB Scheme Hybrid Spectral-Finite Element Time Domain Method for Super Multiscale Simulation,” The 2015 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, July 19 - 25, 2015, Vancouver, BC, Canada.

9. Q. Ren, Q. Zhan and Q. H. Liu, “Discontinuous Galerkin Spectral Element/Finite Element Time Domain (DG SEFETD) Method for Anisotropic Medium,” The 2015 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, July 19 - 25, 2015, Vancouver, BC, Canada.

10. Q. Sun; Q. Ren and Q. H. Liu, “Efficient implicit-explicit CN-LF time integration scheme for hybrid FDTD-FETD.” The 2015 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, July 19 - 25, 2015, Vancouver, BC, Canada.

11. Q. Zhan, Q. Ren, Q. Sun, H. Chen and Q. H. Liu, “Discontinuous Galerkin pseudospectral time domain algorithm (DG-PSTD) with auxiliary ordinary differential equations perfectly matched layer (AODE-PML) for 3D seismic modelling.” SEG International Exposition and 85th Annual Meeting, Oct 18 - 23, 2015, New Orleans, LA, USA.

12. Q. Sun, Q. Ren, Q. Zhan, Q. H. Liu, “A New 3D DGTD Method Hybridizing the Finite Element and Finite Difference Techniques with Non-Conformal Meshes,” FEM 2016, 13th International Workshop on Finite Elements for Microwave Engineering, May 16 – 18, 2016, Florence, Italy.

13. Q. Zhan, Q. Ren, Q. Sun, R. Zhang and Q. H. Liu, “Nodal Discontinuous Galerkin Pseudospectral Time Domain Method Applied to 3D Full Anisotropic Electromagnetics Simulation.” The 2016 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, June 26 – July 1, 2016, Rajordo, Puerto Rico. 

14. Q. Ren, Y. Bian, L. Kang, P. L. Werner and D. H. Werner,An Efficient Wideband Numerical Simulation Technique for Nanostructures Comprised of DCP Media,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

15. Q. Ren, Y. Bian, P. L. Werner and D. H. Werner, “Ultra-deep-subwavelength Light Transport in Hybrid Nanowire-loaded Silicon Nano-rib Waveguides,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

16. Q. Ren, Y. Bian, L. Kang, P. L. Werner and D. H. Werner, “A Numerical Approach for Efficient Simulation and Design of Yagi-Uda Nanoantennas,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

17. Y. Bian, Q. Ren, L. Kang, P. L. Werner and D. H. Werner, “Efficient Cross-talk Reduction of Nanophotonic Circuits Enabled by Periodic Silicon Strip Arrays,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

18. Y. Bian, L. Kang, Q. Ren, P. L. Werner and D. H. Werner, “Ultra-compact Broadband TE-pass Polarizer Based on Vanadate-nanowire-integrated SOI Waveguides,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

19. L. Kang, L. Liu, S. Campbell, T. Yue, Q. Ren, T. Mayer and D. H. Werner, “A Vanadium Dioxide Integrated Hybrid Metamaterial with Electrically Driven Multifunctional Control,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

20. L. Kang, S. Beohm, T. Yue, Q. Ren, C. Keating and D. H. Werner, “Reconfigurable Nanowire Assembly Enabled Field-Switchable Broadband Polarizers,” The 2017 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2017, San Diego, CA, USA.

21. L. Kang, L. Liu, S. D. Campbell, T. Yue, Q. Ren, T. S. Mayer and D. H. Werner, “Electrically driven hybrid photonic metamaterials for multifunctional control,” Active Photonic Platforms IX, pp. 103451G, 2017.

22. Q. Zhan, M. Zhuang, Q. Sun, Q. Liu and Q. Ren, “Domain decomposition: 3D full-anisotropy coupling solver," SEG Technical Program Expanded Abstracts 2017, pp. 326-331.

23. Q. Ren, D. Su, Y. Bian, L. Kang, J. Nagar, P. L. Werner and D. H. Werner, “Efficient Simulation and Optimization of Nanoloop Antennas,” 2018 ACES-China, Jul. 29 – Aug. 1, 2018, Beijing, China. (invited)

24. Q. Ren, D. Su, H. Bao, S. D. Campbell, P. L. Werner and D. H. Werner, “DGTD Method Incorporating a Universal Dispersion Model for Nanoarchitectures,” 2018 ACES-China, Jul. 29 – Aug. 1, 2018, Beijing, China.

25. J. Nie, S. Yang, Q. Ren and D. Su, “A novel classification method based on adaboost for electromagnetic emission characteristics,” 2018 ACES-China, Jul. 29 – Aug. 1, 2018, Beijing, China. (invited).

26. Q. Ren and D. Su, “Modeling Plasmonic Architectures Using Continuous-Discontinuous Galerkin Time Domain (CDGTD) Method with Generalized Dispersive Material (GDM) Model,” The 2019 IEEE International Conference on Computational Electromagnetics (ICCEM), Mar. 20-22, 2019, Shanghai, China.

27. Q. Ren and D. Su, “Efficient Simulation and Optimization of Nanoloop Antennas,” The 2019 IEEE International Conference on Computational Electromagnetics (ICCEM), Mar. 20-22, 2019, Shanghai, China.

28. S. Zeng, J. Chen, B. Zhu, and Q. Ren, “A Nonlinear DG-FETD Scheme Based on Parametric Variational Principle,” The 2019 IEEE International Conference on Computational Electromagnetics (ICCEM), Mar. 20-22, 2019, Shanghai, China.

29. L. Kang, Q. Ren, S. D. Campbell, T. Yue and D. H. Werner, “Manipulating Optical Chirality in the Near-Field of Plasmonic Metamaterials with Superchiral Light,” The 2019 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2019, Boston, MA, USA.

30. J. Mi, and Q. Ren, “Parallel Subdomain Level DGTD Method with Load Balancing,” The 2019 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2019, Boston, MA, USA.

31. Q. Ren, B. Zhu, and J. Chen, “DGTD Using Parametric Variational Principle for Nonlinear Electromagnetic Simulations,” The 2019 IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, July 9 - 14, 2019, Boston, MA, USA.

32. Y. Xue, Q. Ren, and Y. Zhou, “Transient Thermal Analysis Based on Spectral Element Time Domain Method,” The 2019 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), July 18 - 22, 2019, Taiyuan, China.

33. P. Wen, Q. Ren, and D. Su, “The lattice discontinuous Galerkin finite-element time-domain method for patch antenna arrays,” The 2019 National Conference on Antenna (NCANT2019), July 23 - 25, 2019, Kunming, China.