يعرض 1 - 10 نتائج من 134 نتيجة بحث عن '"He, Zijun"', وقت الاستعلام: 1.26s تنقيح النتائج
  1. 1
    دورية أكاديمية

    المؤلفون: He, Feng, He, ZijunAff2, IDs115950242910x_cor2, Zhou, Zhiqiang, Tian, YingliangAff1, Aff4, Zhao, Zhiyong

    المصدر: Journal of Wuhan University of Technology-Mater. Sci. Ed.: Materials Science Edition. 39(3):541-550

  2. 2
  3. 3
    تقرير

    المؤلفون: Hui, Xiong, He, Zijun, Liu, Yangjie

    المصدر: Opt. Continuum 2, 1763-1771 (2023)

    مصطلحات موضوعية: Physics - Optics

    الوصف: In this work, we present the design of cycloidal waveguides from a gradient refractive index (GRIN) medium in analogy to the fastest descending problem in classical mechanics. Light rays propagate along cycloids in this medium, of which the refractive index can be determined from relating to the descending speed under gravity force. It can be used as GRIN lenses or waveguides, and the frequency specific focusing and imaging properties have been discussed. The results suggest that the waveguide can be viewed as an optical filter. Its frequency response characteristics change with the refractive index profile and the device geometries.
    Comment: 6 pages, 6 figures

  4. 4
    دورية أكاديمية

    المؤلفون: He, ZijunAff1, Aff2, Chen, KejinAff1, Aff2, Huang, ChuanAff1, Aff2, IDs11356023300532_cor3, Xin, XiaobuAff1, Aff2, Tan, HanyueAff1, Aff2, Jiang, Jing, Wu, Xiaoyan, Zhai, Jinru

    المصدر: Environmental Science and Pollution Research. 30(50):108946-108958

  5. 5
    دورية أكاديمية

    المؤلفون: Li, GegeAff1, Aff2, He, Zijun, Hu, JinjingAff1, Aff2, Xiao, ChongwuAff1, Aff2, Fan, WeichaoAff1, Aff4, Zhang, ZhuodongAff1, Aff2, Yao, QiuruAff1, Aff4, Zou, JihuaAff1, Aff2, Aff5, IDs12877024049747_cor8, Huang, GuozhiAff1, Aff2, IDs12877024049747_cor9, Zeng, QingAff1, Aff2, IDs12877024049747_cor10

    المصدر: BMC Geriatrics. 24(1)

  6. 6
  7. 7
    مؤتمر

    المصدر: 2017 18th International Conference on Electronic Packaging Technology (ICEPT) Electronic Packaging Technology (ICEPT), 2017 18th International Conference on. :674-676 Aug, 2017

    Relation: 2017 18th International Conference on Electronic Packaging Technology (ICEPT)

  8. 8
    دورية أكاديمية
  9. 9
    دورية أكاديمية
  10. 10