1 citations · 1 across the 2 of their papers we have counts for
2 papers
physics.optics2024★ 1 cited
Hyperpixels: Pixel Filter Arrays of Multivariate Optical Elements for Optimized Spectral Imaging
Calum Williams, Richard Cousins, Christopher J. Mellor +2
We introduce the concept of `hyperpixels' in which each element of a pixel filter array (suitable for CMOS image sensor integration) has a spectral transmission tailored to a targe…
physics.optics2023
Versatile spaceborne photonics with chalcogenide phase-change materials
Hyun Jung Kim, Matthew Julian, Calum Williams +6
Recent growth in space systems has seen increasing capabilities packed into smaller and lighter Earth observation and deep space mission spacecraft. Phase-change materials (PCMs) a…