1 citations · 1 across the 3 of their papers we have counts for
3 papers
physics.optics2026
Information-Theoretic Spectroscopy: Universal Sparsity of Extinction Manifold and Optimal Sensing across Scattering Regimes
Proity Nayeeb Akbar
The inverse reconstruction of material properties from optical extinction efficiency (Qext) is constrained by the high-dimensional nature of Mie scattering. We demonstrate that the…
physics.optics2026
Topological Diagnosis of Optical Composites via Inversion of Nonlinear Dielectric Mixing Rules
Proity Nayeeb Akbar
Accurate determination of the complex effective permittivity is fundamental to optical material engineering, but it remains a critical metrology challenge for heterogeneous systems…
physics.optics2022★ 1 cited
Space-resolved Chemical Information from Infrared Extinction Spectra
Kalpa de Silva, Proity Akbar, Reinhold Blümel
Based on the classical Lorentz model of the index of refraction, a new method is presented for the extraction of the complex index of refraction from the extinction efficiency of h…