3 papers
quant-ph2026
Fisher-Information Certification from Bell Statistics: CHSH Bounds, Information Loss, and Finite-Data Guarantees
Juan Sumaya-Martínez, Omar Olmos-López, Jorge Mulia Rodríguez
Bell-test data are typically used to certify nonlocal correlations, while quantum metrology is concerned with the sensitivity of measurement statistics to unknown parameters. Here…
physics.optics2026
Fisher-Information Design of Ridge-Loaded Subwavelength Slits
J. Sumaya-Martinez, O. Olmos-Lopez
We present an information theoretic framework for extraordinary optical transmission through a subwavelength slit containing symmetric internal ridges. Full wave finite element spe…
physics.optics2026
Constructor-Theoretic Optical Time: Delay, Phase, and Fisher Distinguishability as Physical Tasks
J. Sumaya-Martinez, O. Olmos-Lopez
We develop a constructor-theoretic formulation of optical time in which delay, phase, temporal ordering, synchronization, and detector records are described as physical tasks rathe…