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A Terahertz Quasi-optical Detector Based on a 3D Printing Lens

  • Dalu Guo*
  • , Jinchao Mou
  • , Jianghui Mo
  • , BaoSong Wang
  • , Xin Lv
  • *Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

A terahertz quasi-optical detector (QOD), consisting of a rectenna chip and a dielectric lens, is presented in this paper. The rectenna is a log-periodic antenna with a Schottky diode at the center, which is fabricated on GaAs substrate. A low cost dielectric lens is designed based on 3D printing technology. By using MLFMM algorithm, the dimensions of the 3D printed lens is optimized for maximum directivity of the antenna on chip.
Original languageEnglish
Title of host publication2015 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IEEE MTT-S IMWS-AMP 2015)
Subtitle of host publicationProceedings
PublisherIEEE
Pages41-43
ISBN (Electronic)978-1-4799-6450-5, 978-1-4799-6449-9
DOIs
Publication statusPublished - 2015
EventIEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IEEE MTT-S IMWS-AMP 2015) - Suzhou, China
Duration: 1 Jul 20153 Jul 2015

Conference

ConferenceIEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IEEE MTT-S IMWS-AMP 2015)
PlaceChina
CitySuzhou
Period1/07/153/07/15

Bibliographical note

Full text of this publication does not contain sufficient affiliation information. Research Unit(s) information for this record is based on his previous affiliation.

Research Keywords

  • quasi-optical detector
  • 3D printed lens
  • rectenna chip
  • DOUBLE-SLOT ANTENNAS
  • DIELECTRIC LENSES
  • SILICON

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