3 papers
physics.optics2026
Multi-wavelength polarisation imaging with inverse designed metasurfaces
Sarah E. Dean, Neuton Li, Josephine Munro +7
Multispectral polarisation imaging has a broad range of applications, from biological cell imaging to agricultural remote surveying. For such applications, especially involving lig…
physics.optics2024
Metasurface-enabled small-satellite polarisation imaging
Sarah E. Dean, Josephine Munro, Neuton Li +3
Polarisation imaging is used to distinguish objects and surface characteristics that are otherwise not visible with black-and-white or colour imaging. Full-Stokes polarisation imag…
physics.optics2024
Angle multifunctional dichroism in metasurfaces
Neuton Li, Jihua Zhang, Dragomir Neshev +1
We demonstrate metasurfaces with strong polarization dichroism that depends on the angle of incidence. We present original designs obtained through topology optimization that selec…