https://doi.org/10.1051/epjconf/202430910029
Terahertz waveform synthesis in scattering systems via nonlinear ghost imaging
1 Emergent Photonics Research Centre and Dept. of Physics, Loughborough University, Loughborough, UK
2 Emergent Photonics (EPic) Laboratory, Dept. of Physics and Astronomy, University of Sussex, Brighton, UK
3 Department. of Physics and Astronomy, University of Exeter, Exeter, UK
* Corresponding author: m.peccianti@lboro.ac.uk
Published online: 31 October 2024
Terahertz Nonlinear Ghost Imaging introduces a groundbreaking method for object sampling at spatial-temporal levels, achieving super-resolution (i.e., beyond the diffraction limit). Our theoretical and experimental endeavour seeks to leverage this technique, enabling arbitrary field-level waveform manipulation through intricate propagation in scattering environments. This approach facilitates essential agile waveform adjustment, made possible through near-field interactions between terahertz sources and scattering media.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
