🌱 A fast line-by-line code for high-resolution infrared molecular spectra
🌈 A collaborative list of awesome tools for spectroscopy. Also, check:
A web app for high-resolution infrared molecular spectra using RADIS
Interactive In-the-browser (and more) examples to calculate spectra with RADIS (HITRAN Online access, etc.)
Online environment for advanced spectrum processing and comparison with experimental data
Repack and compress line-transition data
Radiation Interface for Matlab Spectroscopy Calculations. Uses HITRAN and HITEMP
HITRAN spectroscopy toolkit for AI agents & researchers: MCP server (12 tools) + HitranLab desktop GUI. 61 line-by-line molecules & 600+ cross-section species. Absorption, cross-section, line strength S(296K), transmittance (Voigt/HT/SDVoigt). One-click XSC download, auto-cache, full provenance. Live data from HITRANonline via HAPI.
AI Agent-ready simulation engine + ML benchmark for optical gas sensing — 10 molecules, 9 tasks, 14 baselines, full pipeline via natural language
Very alpha project about experimental absorption spectrum processing based on HITRAN HAPI module
Scrape gas absorption data from spectraplot.com's HITRAN database.
GPU-accelerated molecular absorption cross-sections for atmospheric radiative transfer — HITRAN & ExoMol, Voigt to Hartmann-Tran, line mixing, MT_CKD/CIA continuum. Validated against HAPI.
Python implementation of Malkmus narrow band model for thermal radiation in gas mixtures (H2O, CO2, CH4, CO) at high temperature combustion conditions
Automatically download & parse HITEMP line lists to a Pandas DataFrame
Matched-filter methane detection for Planet Tanager-1 hyperspectral imagery, with a validation chain that separates CH₄ absorption from surface mineralogy. Work in progress; detection method not yet validated.
Some scripts for data analysis using HITRAN database
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