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  1. No Access

    Article

    Focusing effect measurements of artificial dielectric multilayer lens with metal rectangular chips for terahertz wave band

    This paper presents the design and fabrication of an artificial multilayer lens comprising ten layers of metal rectangular chips on a cyclo olefin polymer, which has low loss in the terahertz band. Measurement...

    Yuki Takebayashi, Takuya Konno, Shouhei Shimada, Fumiaki Miyamaru… in Applied Physics A (2014)

  2. No Access

    Article

    Parallel plate lens with metal hole array for terahertz wave band

    Optical devices for terahertz wave band from 0.1 to 10 THz are rapidly expanding and require better designs. This paper proposes and designs a parallel plate lens with metal hole array for the terahertz wave b...

    Takehito Suzuki, Hiroki Yonamine, Takuya Konno, John C. Young… in Applied Physics A (2014)

  3. No Access

    Article

    Analysis and design of concave lens with metallic slit array for terahertz wave band

    This paper presents a three-dimensional concave lens constructed from a metallic slit array. The effective refractive index is estimated to be ...

    Takehito Suzuki, Hiroki Yonamine, Takuya Konno, John C. Young… in Applied Physics A (2014)

  4. No Access

    Article

    Proposal and analysis of artificial dielectric lens with metallic corrugated structures for terahertz wave band

    Optical devices for the terahertz wave band are being developed now and require better designs. This paper proposes an artificial dielectric lens with metallic corrugated structures for the terahertz wave band...

    Takuya Konno, Takahiro Suzuki, John C. Young, Mikio Saigusa… in Applied Physics A (2012)