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physics.optics2026
Universal Statistics of Energy and Information Flow in Random Electromagnetic Fields
Yuchen Ke, Nandini Bhattacharya, Stefan Rotter +1
We establish a universal statistical description for the local flow of energy and information in random electromagnetic fields. The longitudinal Poynting flux, written as a Hermiti…
physics.optics2025
The Dynamics of the Transverse Optical Flux in Random Media
Yuchen Ke, Nandini Bhattacharya, Fabian Maucher
We study the evolution of the kinetic energy (or gradient norm) of an incident linearly polarized monochromatic wave propagating in correlated random media. We explore the optical…
physics.optics2024
Development of a photonic crystal spectrometer for greenhouse gas measurements
Marijn Siemonsa, Martijn Veen, Irina Malysheva +9
The need of atmospheric information with a higher spatial and temporal resolution drives the development of small satellites and satellite constellations to complement satellite fl…