Spectral Reconstruction Improvement in a Cycloidal Coded-Aperture Mass Spectrometer

T Aloui, R Vyas, S Francini, RB Serpa… - Journal of the …, 2024 - ACS Publications
Spatial aperture coding is a technique used to improve throughput without sacrificing
resolution both in optical spectroscopy and sector mass spectrometry (MS). Previous work …

A super‐resolution proof of concept in a cycloidal coded aperture miniature mass spectrometer

T Aloui, RB Serpa, N Abboud… - Rapid …, 2023 - Wiley Online Library
Rationale Higher resolution in fieldable mass spectrometers (MS) is desirable in space flight
applications to enable resolving isobaric interferences at m/z< 60 u. Resolution in portable …

A super-resolution coded aperture miniature mass spectrometer proof-of-concept for planetary science

T Aloui, RB Serpa, D Ross, S Francini, C Wu… - International Journal of …, 2025 - Elsevier
Mass spectrometers are essential instruments for in situ analysis of planetary materials.
Ideally, a space flight mass spectrometer would have a mass range from∼ 10 u to at least …

Mass Spectrometry Technologies for Spaceflight Applications

T Aloui - 2023 - search.proquest.com
Abstract The National Research Council's Planetary Science 2013-2022 Decadal Survey
underscores three interrelated themes pivotal to planetary science research: understanding …

Design and Qualification of a Coded Aperture Cycloidal Mass Spectrometer to Detect Perfluorocarbon Tracer Molecules for Environmental Applications

KL Horvath - 2022 - search.proquest.com
In urban, dense, and/or environmentally sensitive regions, underground high-pressure fluid-
filled (HPFF) transmission cables are used to transport electricity at high voltages to prevent …