1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

Design, fabrication, and characterization of 3D-printed photonic crystals for THz filtering applications in particle accelerator

THPB011
5 Jun 2025, 15:30
2h
Exhibiton Hall A _Bear (TWTC)

Exhibiton Hall A _Bear

TWTC

Poster Presentation MC7.T31 Subsystems, Technology and Components, Other Thursday Poster Session

Speaker

Juna Wernsmann (Deutsches Elektronen Synchrotron (DESY) and Center for Free Electron Science (CFEL))

Description

The advancement of broadband terahertz (THz) sources has become increasingly important for various scientific and technological applications, including those in particle accelerators. To enable tunable and flexible THz source development, components capable of selective THz spectrum filtering are essential. In this work, we investigate the use of 3D-printed photonic crystal structures, specifically woodpile designs, for THz filtering applications. Using high-precision digital light processing (DLP) 3D printing, we successfully fabricate woodpile photonic crystals with high accuracy. The fabricated structures demonstrate effective spectral filtering capabilities within the THz range, offering promising potential for applications in advanced accelerator technology and related fields.

Region represented Europe
Paper preparation format LaTeX

Author

Juna Wernsmann (Deutsches Elektronen Synchrotron (DESY) and Center for Free Electron Science (CFEL))

Presentation materials

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