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Research

Zeyong WeiMore

  • Title:Associate professor
  • Tel：weizeyong@tongji.edu.cn
  • Office:Mechanical North Hall (Optics Hall) 302
  • Information of Tutors:Doctoral supervisor

He is mainly engaged in the research of light field regulation mechanism of artificial microstructure materials, computational electromagnetism and light field simulation software. The theory of dimensionality reduction is developed, which improves the efficiency of periodic optical field simulation by 1-2 orders of magnitude. The bottleneck of full wave simulation for mixed-scale optical systems with micro and nano devices is broken. A wideband electromagnetic transparency method based on interlayer coupling is proposed, and model application research is carried out. He has published more than 60 SCI papers in Advanced Optical Materials, Applied Physics Letters, Optics Letters and other journals, applied for more than 20 national invention patents, and cited more than 2400 times. He applied for and obtained three National Natural Science Foundation projects, and undertook a number of national defense scientific research projects as the project leader.

  • Personal Experience
  • Research Areas
  • Teach Courses
  • Research Project
  • Academic Achievements
  • Honors and Awards

Work experience

January 2016 - now, Associate Professor, School of Physical Science and Engineering, Tongji University

April 2013 - December 2015, School of Physical Science and Engineering, Tongji University, Lecturer

March 2011 - March 2013, Postdoctoral fellow, School of Electronic and Information Engineering, Tongji University

Educational experience

September 2006 - March 2011, Department of Physics, Tongji University, Doctor of Condensed Matter Physics

September 2000 - June 2004, Department of Physics, Tongji University, Bachelor of Physics



Study on light field regulation of artificial microstructured materials. It includes three aspects: the control mechanism of artificial micro-structure light field, the high efficiency electromagnetic field simulation method and the self-controlled light field simulation and the design of industrial basic software.
Undergraduate courses: Micro and Nano optics, Computational electromagnetism, optical electromagnetic theory, computational physics
The National Natural Science Foundation of China has three projects and a number of national defense research projects.

Aricles：

1. Ma Z, Dong S, Dun X, Wei Z, Wang Z, Cheng X. Reconfigurable Metalens with Phase-Change Switching between Beam Acceleration and Rotation for 3D Depth Imaging. Micromachines (Basel). 2022;13(4).

2. Luo X, Hu Y, Ou X, Li X, Lai J, Liu N, et al. Metasurface-enabled on-chip multiplexed diffractive neural networks in the visible. Light, science & applications. 2022;11(1):158.

3. Li H, Wei Z, Zhang J, Cheng X, Wang Z. Anomalous light scattering from multilayer coatings with nodular defects. Opt Express. 2022;30(4):5414-22.

4. Dou L, Xie L, Wei Z, Wang Z, Cheng X. On-Chip Optical Beam Manipulation with an Electrically Tunable Lithium-Niobate-on-Insulator Metasurface. Micromachines (Basel). 2022;13(3).

5. Cheng C, Ou K, Yang H, Wan H, Wei Z, Wang Z, et al. Electric-Driven Polarization Meta-Optics for Tunable Edge-Enhanced Images. Micromachines (Basel). 2022;13(4).

6. Xie L, Zhang J, Zhang Z, Ma B, Li T, Wang Z, et al. Rectangular multilayer dielectric gratings with broadband high diffraction efficiency and enhanced laser damage resistance. Opt Express. 2021;29(2):2669-78.

7. Liu J, Zhao J, Deng X, Yang S, Xue C, Wu Y, et al. Hybrid application of laser-focused atomic deposition and extreme ultraviolet interference lithography methods for manufacturing of self-traceable nanogratings. Nanotechnology. 2021;32(17):175301.

8. Liu F, Jiao H, Zhang J, Yin B, Liu H, Ji Y, et al. High performance ZnS antireflection sub-wavelength structures with HfO2 protective film for infrared optical windows. Opt Express. 2021;29(20):31058-67.

9. Li T, Chen A, Fan L, Zheng M, Wang J, Lu G, et al. Photonic-dispersion neural networks for inverse scattering problems. Light, science & applications. 2021;10(1):154.

10. Jiao H, Niu X, Zhang J, Ma B, Cheng X, Wang Z. Hf1-xSixO2 Nanocomposite Coatings Prepared by Ion-Assisted Co-Evaporation Process for Low-Loss and High-LIDT Optics. Materials (Basel). 2021;14(10).

11. Hu Y, Teat SJ, Gong W, Zhou Z, Jin Y, Chen H, et al. Single crystals of mechanically entwined helical covalent polymers. Nature Chemistry. 2021;13(7):660-5.

12. Deng X, Dai G, Liu J, Hu X, Bergmann D, Zhao J, et al. A new type of nanoscale reference grating manufactured by combined laser-focused atomic deposition and x-ray interference lithography and its use for calibrating a scanning electron microscope. Ultramicroscopy. 2021;226.

13. Zhou J, Cheng X, Zhang J, Jiao H, Zhang Z, Li H, et al. Demonstration of a dual-channel two-dimensional reflection grating filter. Appl Opt. 2020;59(5):A181-A6.

14. Zhang Z, Liang H, He T, Wang Z, Cheng X. Photonic spin Hall effect based on broadband high-efficiency reflective metasurfaces. Appl Opt. 2020;59(5):A63-A8.

15. Zhang J, Fang S, Kozhevnikov IV, Cheng X, Wang Z. Interference suppression of light backscattering through oblique deposition of high-reflectivity multilayers: a theoretical analysis. Optics Express. 2020;28(21).

16. Xie L, Liu H, Zhao J, Jiao H, Zhang J, Wang Z, et al. Influence of dry etching on the properties of SiO2 and HfO2 single layers. Appl Opt. 2020;59(5):A128-A34.

17. Muller EA, Gray TP, Zhou Z, Cheng X, Khatib O, Bechtel HA, et al. Vibrational exciton nanoimaging of phases and domains in porphyrin nanocrystals. Proc Natl Acad Sci U S A. 2020;117(13):7030-7.

18. Jiao H, Niu X, Zhang X, Zhang J, Cheng X, Wang Z. Design and fabrication of a superior nonpolarizing long-wavelength pass edge filter applied in laser beam combining technology. Applied Optics. 2020;59(5).

19. He T, Zhang J, Jiao H, Wang Z, Cheng X. Near-infrared broadband Si:H/SiO2 multilayer gratings with high tolerance to fabrication errors. Nanotechnology. 2020;31(31):315203.

20. Zhang J, Wu H, Kozhevnikov IV, Shi S, Cheng X, Wang Z. Interference suppression of light backscattering through oblique deposition of a layered reflecting coating: bi-layer on a substrate. Opt Express. 2019;27(11):15262-82.

21. Wang K, Ma B, Han J, Jiao H, Cheng X, Wang Z. Morphological and damage growth characteristics of shell-type damage of fused silica optics induced by ultraviolet laser pulses. Appl Opt. 2019;58(32):8882-8.

22. Cheng X, Dong S, Zhi S, Paschel S, Balasa I, Ristau D, et al. Waterproof coatings for high-power laser cavities. Light, science & applications. 2019;8:12.

23. Zhang L, Wei Z, Zhang J, Liu H, Ji Y, Schroder S, et al. Quantitative assessment and suppression of defect-induced scattering in low-loss mirrors. Optics letters. 2018;43(24):6025-8.

24. Zhang L, Ma B, Wang K, Jiao H, Cheng X, Wang Z. Morphology and growth properties of nano- and submicrometer-scale initial damage sites under 355 nm wavelength pulsed laser irradiation. Appl Opt. 2018;57(12):3166-71.

25. Zhang L, Cheng X, Zhang J, Jiao H, Bao G, Ding T, et al. Characterization of grain sizes and roughness of HfO<sub>2</sub> single layers. Appl Opt. 2017;56(4):C24-C9.

26. Zhang J, Wu H, Jiao H, Schroder S, Trost M, Wang Z, et al. Reducing light scattering in high-reflection coatings through destructive interference at fully correlated interfaces. Optics letters. 2017;42(23):5046-9.

27. Zhang J, Bu X, Ma B, Jiao H, Cheng X, Wang Z. Research on the mechanical stability of high laser resistant coatings on lithium triborate crystal. Appl Opt. 2017;56(4):C117-C22.

28. Zhang J, Bu X, Jiao H, Ma B, Cheng X, Wang Z. Laser damage properties of broadband low-dispersion mirrors in sub-nanosecond laser pulse. Opt Express. 2017;25(1):305-12.

29. Song Z, Cheng X, Ma H, Zhang J, Ma B, Jiao H, et al. Influence of coating thickness on laser-induced damage characteristics of anti-reflection coatings irradiated by 1064  nm nanosecond laser pulses. Applied Optics. 2017;56(4).

30. Ma H, Cheng X, Zhang J, Jiao H, Ma B, Tang Y, et al. Effect of boundary continuity on nanosecond laser damage of nodular defects in high-reflection coatings. Optics letters. 2017;42(3):478-81.

31. Ma B, Wang K, Lu M, Zhang L, Zhang L, Zhang J, et al. Transient features and growth behavior of artificial cracks during the initial damage period. Appl Opt. 2017;56(4):C123-C30.

32. Liu F, Dong S, Zhang J, Jiao H, Ma B, Wang Z, et al. Interface and material engineering for zigzag slab lasers. Scientific Reports. 2017;7(1).

33. Cheng X, He T, Zhang J, Jiao H, Ma B, Wang Z. Contribution of angle-dependent light penetration to electric-field enhancement at nodules in optical coatings. Optics letters. 2017;42(11):2086-9.

34. Ma B, Zhang L, Lu M, Wang K, Jiao H, Zhang J, et al. Properties of defect-induced multiple pulse laser damage of transmission components. Appl Opt. 2016;55(25):7078-85.

35. Ma B, Lu M, Wang K, Zhang L, Jiao H, Cheng X, et al. Depth position recognition-related laser-induced damage test method based on initial transient damage features. Opt Express. 2016;24(16):17698-710.

36. Jiao H, He Y, Bao G, Zhang J, Ma B, Cheng X, et al. Fabrication of broadband absorbing coatings for amplified spontaneous emission suppression. Applied Optics. 2016;56(4).

37. Deng X, Namboodiri P, Li K, Wang X, Stan G, Myers AF, et al. Silicon epitaxy on H-terminated Si (100) surfaces at 250 degrees C. Appl Surf Sci. 2016;378:301-7.

38. Cheng X, Song Z, Zhang J, Jiao H, Ma B, Sui Z, et al. Optimal coating solution for a compact resonating cavity working at Brewster angle. Opt Express. 2016;24(21):24313-20.

39. Zhang J, Cao C, Tikhonravov AV, Trubetskov MK, Gorokh A, Cheng X, et al. Advantages and challenges of optical coating production with indirect monochromatic monitoring. Appl Opt. 2015;54(11):3433-9.

40. Ma B, Lu M, Zhan G, Wang K, Cheng X, Wang Z. Effect of etching morphology of artificial defect on laser-induced damage properties under 355 nm laser irradiation. Appl Opt. 2015;54(11):3365-71.

41. Cheng X, Tuniyazi A, Wei Z, Zhang J, Ding T, Jiao H, et al. Physical insight toward electric field enhancement at nodular defects in optical coatings. Optics Express. 2015;23(7).

42. Schroder S, Unglaub D, Trost M, Cheng X, Zhang J, Duparre A. Spectral angle resolved scattering of thin film coatings. Appl Opt. 2014;53(4):A35-41.

43. Liu H, Jiang Y, Wang L, Leng J, Sun P, Zhuang K, et al. Correlation between properties of HfO2 films and preparing parameters by ion beam sputtering deposition. Appl Opt. 2014;53(4):A405-11.

44. Jiao H, Cheng X, Bao G, Han J, Zhang J, Wang Z, et al. Study of HfO2/SiO2 dichroic laser mirrors with refractive index inhomogeneity. Appl Opt. 2014;53(4):A56-61.

45. Jiang Y, Liu H, Wang L, Liu D, Jiang C, Cheng X, et al. Optical and interfacial layer properties of SiO2 films deposited on different substrates. Appl Opt. 2014;53(4):A83-7.

46. Gallais L, Cheng X, WangZ. Influence of nodular defects on the laser damage resistance of optical coatings in the femtosecond regime. Optics letters. 2014;39(6):1545-8.

47. Cheng X, Tuniyazi A, Zhang J, Ding T, Jiao H, Ma B, et al. Nanosecond laser-induced damage of nodular defects in dielectric multilayer mirrors [invited]. Appl Opt. 2014;53(4):A62-9.

48. Zhang J, Xie Y, Cheng X, Jiao H, Wang Z. Thin-film thickness-modulated designs for optical minus filter. Appl Opt. 2013;52(23):5788-93.

49. Zhang J, Tikhonravov AV, Trubetskov MK, Liu Y, Cheng X, Wang Z. Design and fabrication of ultra-steep notch filters. Opt Express. 2013;21(18):21523-9.

50. Wang Z, Bao G, Jiao H, Ma B, Zhang J, Ding T, et al. Interfacial damage in a Ta2O5/SiO2 double cavity filter irradiated by 1064 nm nanosecond laser pulses. Opt Express. 2013;21(25):30623-32.

51. Ma B, Zhang Y, Ma H, Jiao H, Cheng X, Wang Z. Influence of incidence angle and polarization state on the damage site characteristics of fused silica. Applied Optics. 2013;53(4).

52. Cheng X, Jiao H, Lu J, Ma B, Wang Z. Nanosecond pulsed laser damage characteristics of HfO_2/SiO_2 high reflection coatings irradiated from crystal-film interface. Optics Express. 2013;21(12).

53. Wang XD, Shen ZX, Zhang JL, Jiao HF, Cheng XB, Chen LY, et al. Submicrometer aluminum spheres' adhesion to planar silicon substrates. Langmuir. 2010;26(17):13903-6.

54. Wang X-D, Shen Z-X, Sang T, Cheng X-B, Li M-F, Chen L-Y, et al. Preparation of spherical silica particles by St?ber process with high concentration of tetra-ethyl-orthosilicate. Journal of Colloid and Interface Science. 2010;341(1):23-9.

55. Wang X-D, Shen Z-X, Zhang J-L, Jiao H-F, Cheng X-B, Ye X-W, et al. Contact between Submicrometer Silica Spheres. Langmuir. 2009;26(8):5583-6.

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