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Faculty

DaJian Wu Professor

Academic Area: 
  • Optical metamaterial
  • Acoustic metamaterial
  • Plasmonics
Bio: 

Education

  • 2006/09-2009/06: Ph. D., Nanjing University, China
  • 2003/09-2005/12: M.S., Jiangsu University, China
  • 1996/09-2000/06: B. S., Suzhou University, China

Professional Experience

  • 2014/06- present: Professor in Physics, School of Physics and Technology, Nanjing Normal University, China
  • 2011/04-2013/03: VBL Researcher, Department of Applied Physics, Nagoya University, Japan
  • 2009/06-2011/03: Postdoctoral fellow, Nanjing University, China
  • 2000/07-2014/06: Associate Professor, Jiangsu University, China

Projects

  1. Major Project of Nature Science Research for Colleges and Universities in Jiangsu Province, 15KJA140002, Mechanisms and applications of optical responses in coupled surface plasmon–exciton hybrid nanostructures, 2015/07-2018/06
  2. National Natural Science Foundation of China, 11174113, Giant enhancements of optical resonance in the nano-composite systems of noble metal nanoparticles, 2012/01-2015/12
  3. National Natural Science Foundation of China, 10904052, Mechanisms and Applications of the multiple scattering in the acoustic cloak, 2010/01-2012/12

Papers

  1. DaJian Wu*, HaiQun Yu, Jie Yao, QingYu Ma, Ying Cheng, and XiaoJun Liu, Efficient Magnetic Resonance Amplification and Near-Field Enhancement from Gain-Assisted Silicon Nanospheres and Nanoshells, J. Phys. Chem. C, ASAP
  2. DaJian Wu*, XueWei Wu, Ying Cheng, BiaoBing Jin, and XiaoJun Liu, Dual-frequency plasmon lasing modes in active three-layered bimetallic Ag/Au nanoshells, Applied Physics Letters, Vol. 107, No.19, pp. 191909, 11, (2015)
  3. Y. Cheng, C. Zhou, B. G. Yuan, D. J. Wu, Q.Wei, and X. J. Liu, Ultra-sparse metasurface for high reflection of low-frequency sound based on artificial Mie resonances, Nature Materials, Vol. 14, No. 10, pp. 1013-1019, 08, 2015
  4. H. Q. Yu, S. M. Jiang, and D. J. Wu*, Efficient surface plasmon amplification in gain-assisted silver nanotubes and associated dimers, J. Appl. Phys. Vol. 117, No. 15, pp. 153101, 05,2015
  5. S. M. Jiang, Q. Y. Xie, and D. J. Wu*, Plasmon–exciton induced transparency in plexcitonic Ag-CuCl nanotube and associated array, Appl. Phys. B Vol. 119, No. 2, pp. 355-361, 05, 2015
  6. D. J. Wu*, Y. Cheng, X. W. Wu, and X. J. Liu, Exciton–plasmon couplings in plexcitonic CuCl–Ag nanoshells: Rabi splitting and induced transparency, J. Opt. Soc. Am. B Vol. 31, No. 10, pp. 2273-2277, 07, 2014.
  7. D. J. Wu*, Y. Cheng, X. W. Wu, and X. J. Liu, An active metallic nanomatryushka with two similar super-resonances, J. Appl. Phys. Vol. 116, No. 1, pp. 013502, 07, 2014
  8. WU DaJian*, YU HaiQun, JIANG ShuMin, WU XueWei, and LIU XiaoJun, Modulation of Fano resonances in symmetry-broken gold-SiO2-gold nanotube dimers, Sci. China Phys. Mech. Astron. Vol. 57, No. 6, pp. 1063-1067, 06, 2014
  9. Jiang Shu-Min, Wu Da-Jian*, Wu Xue-Wei, Liu Xiao-Jun, Enormous enhancement of electric field in active gold nanoshells, Chin. Phys. B. Vol. 23, No. 4, pp. 047807, 04, 2014
  10. D. J. Wu, S. M. Jiang, Y. Cheng, and X. J. Liu, Three-layered metallodielectric nanoshells: plausible meta-atoms for metamaterials with isotropic negative refractive index at visible wavelengths, Optics Express, Vol. 21, No. 1, pp. 1076-1086, 01, 2013
  11. D. J. Wu, S. M. Jiang, Y. Cheng, and X. J. Liu, Fano-like resonance in symmetry-broken gold nanotube dimer, Optics Express, Vol. 20, No. 24, pp. 26559-26567, 11, 2012 
  12. D. J. Wu, S. M. Jiang, Y. Cheng, and X. J. Liu, Modulation of anisotropic middle layer on the plasmon couplings in sandwiched gold nanoshells, Gold Bulletin, Vol. 45, No. 4, pp. 197-201, 12, 2012 
  13. D. J. Wu, S. M. Jiang, and X. J. Liu, Fano-like resonances in asymmetric homodimer of gold elliptical nanowires, J. Phys. Chem. C, Vol. 116, No. 25, pp. 13745-13748, 06, 2012
  14. D. J. Wu, S. M. Jiang, and X. J. Liu, Influence of polarization direction, incidence angle and geometry on near-field enhancement in two-layered gold nanowire, Chin. Phys. B, Vol. 21, No. 7, pp. 077803, 07, 2012
  15. S. M. Jiang, D. J. Wu*, Y. Cheng, and X. J. Liu, Manipulated localized surface plasmon resonances in silver nanoshells coated with a spherical anisotropic layer, Chin. Phys. B, Vol. 21, No. 12, pp. 127806, 12, 2012
  16. D. J. Wu, S. M. Jiang, and X. J. Liu, A tunable Fano resonance in silver nanoshell with a spherically anisotropic core, J. Chem. Phys., Vol. 136, No. 3, pp. 034502, 2, 2012.
  17. D. J. Wu, S. M. Jiang, and X. J. Liu, Tunable Fano resonances in three-layered bimetallic Au and Ag nanoshell, J. Phys. Chem. C, Vol. 115, No. 48, pp. 23797-23801, 12, 2011
  18. D. J. Wu and X. J. Liu, Optimization of ultrathin carbon film coated silver nanoshell for biomedical applications in vivo, Appl. Phys. A, Vol. 105, pp. 439-443, 11, 2011
  19. D. J. Wu, X. J. Liu, and B. Li, Localized surface plasmon resonance properties of two-layered gold nanowire: Effects of geometry, incidence angle and polarization, J. Appl. Phys., Vol. 109, No.8, pp. 083540, 04, 2011
  20. D. J. Wu and X. J. Liu, Optimization of the bimetallic gold and silver alloy nanoshell for biomedical applications in vivo, Appl. Phys. Lett., Vol. 97, No.6 , pp. 061904, 08, 2010
  21. D. J. Wu and X. J. Liu, Optimization of silica–silver–gold layered nanoshell for large near-field enhancement, Appl. Phys. Lett., Vol. 96, No.15 , pp. 151912, 04, 2010
  22. D. J. Wu, Y. Cheng, and X. J. Liu, “Hot spots” induced near-field enhancements in Au nanoshell and Au nanoshell dimer, Appl. Phys. B, Vol. 97, No. 2, pp. 497-503, 10, 2009
  23. D. J. Wu and X. J. Liu, Tunable near–infrared optical properties of three–layered gold–silica–gold nanoparticles, Appl. Phys. B, Vol. 97, No. 1, pp. 193-197, 09, 2009
  24. D. J. Wu and X. J. Liu, Influence of spherically anisotropic core on the optical properties of gold nanoshell, Appl. Phys. A, Vol. 94, No. 3, pp. 537-541, 03, 2009
  25. D. J. Wu, X. D. Xu, and X. J. Liu, Tunable near-infrared optical properties of three-layered metal nanoshells, J. Chem. Phys., Vol. 129, No. 7, pp. 074711, 08, 2008
  26. D. J. Wu, X. J. Liu, L. L. Liu, and W. P. Qian, Three-order nonlinear optical properties of gold nanoshells in aqueous solution, Appl. Phys. A, Vol. 92, No. 2, pp. 279-282, 08, 2008
  27. D. J. Wu, X. D. Xu, and X. J. Liu, Electric field enhancement in bimetallic gold and silver nanoshells, Solid State Commun., Vol. 148, No. 3-4, pp. 163-167, 09, 2008
  28. D. J. Wu, X. D. Xu, and X. J. Liu, Influence of dielectric core, embedding medium and size on the optical properties of gold nanoshells, Solid State Commun., Vol. 146, No. 1-2, pp.7-11, 03, 2008
  29. D. J. Wu and X. J. Liu, Study on the optical absorption of gold nanoshells by Mie theory, Acta Phys. Sinica, Vol. 57, No. 8, pp. 5138-5142, 08, 2008
  30. D. J. Wu, X. D. Xu, and X. J. Liu, Comment on “Influence of dielectric core and embedding medium on the local field enhancement for gold nanoshells”, J. Appl. Phys., Vol. 102, No. 8, pp. 086106, 10, 2007
  31. D. J. Wu, X. W. Wu, and X. J. Liu, Photoinduced charge-ordering fluctuation in wide-bandwidth La0.7Sr0.3MnO3, Chin. Phys. Lett., Vol. 23, No. 7, pp. 1903-1906, 07, 2006
  32. Ying Cheng, Chen Zhou, Qi Wei, DaJian Wu and XiaoJun Liu, Acoustic subwavelength imaging of subsurface objects with acoustic resonant metalens, Appl. Phys. Lett. Vol. 103, No. 22, pp. 224104, 2013
  33. C. Cong, D. J. Wu, and X. J. Liu, Study on the local field enhancements of elliptical gold nanotube, Acta Phys. Sinica, Vol. 61, No. 4, pp. 047802, 2012.
  34. C. Cong, D. J. Wu, X. J. Liu, and Bo Li, Study on the localized surface plasmon resonance properties of bimetallic gold and silver three-layered nanotubes, Acta Phys. Sinica, Vol. 61, No. 3, pp. 037301, 03, 2012
  35. C. Cong, D. J. Wu, and X. J. Liu, Study on the localized surface plasmon resonance properties of elliptical gold nanotubes, Acta Phys. Sinica, Vol. 60, No. 4, pp. 046102, 04, 2011
  36. Y. Wang, D. J. Wu, Y. T. Yang, and X. J. Liu, Nd-Doping Induced Lattice Distortion in TiO2 Nanoparticles, Chin. Phys. Lett., Vol. 28, No. 2, pp. 027804, 02, 2011
  37. X. W. Wu, D. J. Wu, and X. J. Liu, Silver-doping induced lattice distortion in TiO2 nanoparticle, Chin. Phys. Lett., Vol. 26, No. 7, pp. 077809, 07, 2009
  38. X. W. Wu, D. J. Wu, and X. J. Liu, Effects of B (N, F) Doping on Optical Properties in TiO2 Nanoparticles, Acta Phys. Sinica, Vol. 59, No. 7, pp. 4788-4793, 07, 2010
  39. X. W. Wu, D. J. Wu, and X. J. Liu, Optical investigation on sulfur-doping effects in titanium dioxide nanoparticles, Appl. Phys. A, Vol. 97, No. 1, pp. 243-248, 10, 2009
  40. X. W. Wu, D. J. Wu, and X. J. Liu, Negative pressure effects in SrTiO3 nanoparticles investigated by Raman spectroscopy, Solid State Commun., Vol. 145, No. 5-6, pp. 255-258, 02, 2008
  41. Y. Cheng, X. J. Liu, and D. J. Wu, Band structures of phononic-crystal plates in the form of a sandwich-layered structure, J. Acoust. Soc. Am., Vol. 130, No. 5, pp. 2738-2745, 11, 2011
  42. Y. Cheng, X. J. Liu, and D. J. Wu, Band structure of a phononic crystal plate in the form of a staggered-layer structure, J. Appl. Phys., Vol. 109, No. 6, pp. 064904, 03, 2011
  43. Y. Cheng, X. J. Liu, and D. J. Wu, Temperature effects on the band gaps of Lamb waves in a one-dimensional phononic-crystal plate, J. Acoust. Soc. Am., Vol. 129, No. 3, pp. 1157-1160, 3, 2011
  44. D. W. Wei, W. P. Qian, D. J. Wu, Y. Xia, and X. J. Liu, Synthesis, property, and surface enhanced Raman scattering of gold and silver nanoparticles in chitosan matrix, J. Nanosci. Nanotech., Vol. 9, No. 4, pp. 2566-2573, 04, 2009
  45. X. P. Jia, W. P. Qian, D. J. Wu, D. W. Wei, G. L. Xu, and X. J. Liu, Cuttlebone-derived organic matrix as a scaffold for assembly of silver nanoparticles and application of the composite films in surface-enhanced Raman scattering, Colloids and Surfaces B: Biointerfaces, Vol. 68, No. 2, pp. 231-237, 02, 2009

Contact

  • Address: Room 356, Xingjian Building, Nanjing Normal University 
  • Email: wudjian@njnu.edu.cn