Broadband high-resolution terahertz single-pixel imaging

Adam Vallés, H. E. Jiahuan, Seigo Ohno, Takashige Omatsu, Katsuhiko Miyamoto

Research output: Contribution to journalArticlepeer-review


We report a simple single-pixel imaging system with a low mean squared error in the entire terahertz frequency region (3-13 THz) that employs a thin metallic ring with a series of directly perforated random masks and a subpixel mask digitization technique. This imaging system produces high-quality reconstructed images with resolutions of up to 320 × 320 pixels. It can be extended to develop advanced imaging systems in the near-ultraviolet to terahertz region.

Original languageEnglish
JournalUnknown Journal
Publication statusPublished - 2020 Jun 10

ASJC Scopus subject areas

  • General

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