Showing physics.opticsShow all
3 papers · 1 filter
physics.optics2026
Asynchronous-spectral fusion fluorescence microscopy for microsecond-scale behavioral dynamics
Richard G. Baird, Boyden Myers, Erik M. Jorgensen +1
Event-based image sensors provide microsecond temporal resolution but lack spectral discrimination, whereas diffractive spectral imagers encode wavelength information at convention…
physics.optics2026
Four-dimensional video imaging via generative deep learning and a diffuser-encoded image sensor
Max T. Kauss, William Walker, Alexander Ingold +3
Light carries rich information across space, spectrum, polarization, and time, yet conventional cameras capture only a narrow projection of this multidimensional structure. A thin…
physics.optics2025
HAMscope: a snapshot Hyperspectral Autofluorescence Miniscope for real-time molecular imaging
Alexander Ingold, Richard G. Baird, Dasmeet Kaur +5
We introduce HAMscope, a compact, snapshot hyperspectral autofluorescence miniscope that enables real-time, label-free molecular imaging in a wide range of biological systems. By i…