Breakthroughs in coherent detection and computational imaging have led to the development of multiple terahertz imaging modalities, with imaging scales extending from the macroscopic to the nanoscale near-field. Keywords: Terahertz, imaging, continuous-wave, focal-plane, time-domain holography, single-pixel, near-field# # # # # #Prof. Lu Rong’s research group focuses on areas such as optical information processing, digital holography, coherent diffraction imaging, terahertz imaging, and biomedical imaging. Prof. Xinke Wang’s research group focuses on areas such as terahertz imaging technology, terahertz metamaterial devices, characterization and applications of structured terahertz beams, and observation of photoexcited transient processes in materials using terahertz techniques. Prof. Min Hu’s research group focuses on fundamental terahertz research, including the development of terahertz radiation sources and the advancement of terahertz applications. Terahertz imaging technology: progress and applications.

Source: The Herald April 06, 2026 15:48 UTC