Basics of Frequency Selective Surface, Metamaterial, and Artificial dielectrics

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  • เผยแพร่เมื่อ 25 ธ.ค. 2024

ความคิดเห็น • 8

  • @sciencelearning2326
    @sciencelearning2326 2 ปีที่แล้ว

    This is a very important topic, and I hope you will continue with such explanations.Thanks

  • @bhupendrasharma1480
    @bhupendrasharma1480 11 หลายเดือนก่อน

    Such an excellent explanation, Sir. Thanks a lot for your detail. I want to make a model for transmission and reflection purposes simultaneously using graphene, but how do I place the layers of materials with a PET substrate? Should I use Electrolyte along all? Please help me in the best possible way. Thanks Again.

  • @MZ-gr8bq
    @MZ-gr8bq ปีที่แล้ว

    I have started my PHD in Antenna in USA recently. Your content is very helpful which I didn't understand after reading a lot of papers. I am confused about one thing that how the negative permittivity and permeability and negative refractive index is actually increasing the antenna's gain and bandwidth ?

  • @hamzaasifkhan8421
    @hamzaasifkhan8421 2 ปีที่แล้ว

    How we differentiate between FSS and metasurfaces? Is it the unit cell size or what? Because both of them can work in either complete reflection or transmission-reflection mode

    • @drlingasamyveluchamyphd
      @drlingasamyveluchamyphd  2 ปีที่แล้ว +1

      Same unit cell can be used for both. FSS and metasurface is a concept that can employ any unit cell like simple square patch or cross dipole

    • @hamzaasifkhan8421
      @hamzaasifkhan8421 2 ปีที่แล้ว +1

      @@drlingasamyveluchamyphd thank you Sir. Can you please teaches us how can we draw equivalent circuit of a metasurface