[HTML][HTML] Metasurfaces for manipulating terahertz waves

X Zang, B Yao, L Chen, J Xie, X Guo… - Light: Advanced …, 2021 - light-am.com
Terahertz (THz) science and technology have attracted significant attention based on their
unique applications in non-destructive imaging, communications, spectroscopic detection …

Broad-band polarization-insensitive metasurface holography with a single-phase map

I Javed, J Kim, MA Naveed, DK Oh… - … Applied Materials & …, 2022 - ACS Publications
The remarkable potential of metasurface holography promises revolutionary advancements
for imaging, chip-integrated augmented/virtual reality (AR/VR) technology, and flat optical …

[HTML][HTML] Metasurfaces designed by a bidirectional deep neural network and iterative algorithm for generating quantitative field distributions

Y Zhu, X Zang, H Chi, Y Zhou, Y Zhu… - Light: Advanced …, 2023 - light-am.com
Metasurfaces, which are the two-dimensional counterparts of metamaterials, have
demonstrated unprecedented capabilities to manipulate the wavefront of electromagnetic …

[PDF][PDF] Dynamic phase assembled terahertz metalens for reversible conversion between linear polarization and arbitrary circular polarization

J Li, G Wang, Z Yue, J Liu, J Li, C Zheng… - Opto-Electronic …, 2022 - researching.cn
If a metalens integrates the circular polarization (CP) conversion function, the focusing lens
together with circular-polarizing lens (CPL) in traditional cameras may be replaced by a …

Single-step fabricable flexible metadisplays for sensitive chemical/biomedical packaging security and beyond

MA Naveed, J Kim, MA Ansari, I Kim… - … Applied Materials & …, 2022 - ACS Publications
Secure packaging and transportation of light-sensitive chemical and biomedical test tubes
are crucial for environmental protection and public health. Benefiting from the compact form …

Structured vector field manipulation of terahertz wave along the propagation direction based on dielectric metasurfaces

J Li, J Li, Z Yue, C Zheng, G Wang, J Liu… - Laser & Photonics …, 2022 - Wiley Online Library
The generation and manipulation of vector light fields are of great significance for both
fundamental research and industrial applications of polarized optics. In recent years, the …

A pixelated frequency-agile metasurface for broadband terahertz molecular fingerprint sensing

L Sun, L Xu, J Wang, Y Jiao, Z Ma, Z Ma, C Chang… - Nanoscale, 2022 - pubs.rsc.org
Terahertz (THz) plasmonic resonance based on an arbitrarily designed resonance
metasurface is the key technique of choice for enhancing fingerprint absorption …

Terahertz smart dynamic and active functional electromagnetic metasurfaces and their applications

Z Yaxin, Z Hongxin, K Wei, W Lan… - … of the Royal …, 2020 - royalsocietypublishing.org
The demand for smart and multi-functional applications in the terahertz (THz) frequency
band, such as for communication, imaging, spectroscopy, sensing and THz integrated …

Ultrafast all-optical terahertz modulation based on an inverse-designed metasurface

W He, M Tong, Z Xu, Y Hu, X Cheng, T Jiang - Photonics Research, 2021 - opg.optica.org
Metasurface plays a key role in various terahertz metadevices, while the designed terahertz
metasurface still lacks flexibility and variety. On the other hand, inverse design has drawn …

Diverse terahertz wavefront manipulations empowered by the spatially interleaved metasurfaces

J Li, Z Yue, J Li, C Zheng, S Wang, M Li… - Science China …, 2023 - Springer
Optical metasurfaces have advanced approaches for manipulating light information in the
spatial domain, in which the spatially interleaved metasurfaces demonstrate the ability to …