Superspectroscopy: Breaking the Fourier Limit of Linear Spectroscopy
Linear spectroscopy is constrained by the frequency range of available light sources. This hinders the differentiation of materials with similar optical properties, especially when their distinguishing resonance features lie outside the bandwidth of the probe light. We have developed superspectroscopy to overcome this constrain.
Authors
- Gerard McCaul (ORCID: https://orcid.org/0000-0001-7972-456X)
- Peisong Peng (ORCID: https://orcid.org/0000-0002-7892-7231)
- Denys I. Bondar (ORCID: https://orcid.org/0000-0002-3626-4804)
- Diyar Talbayev (ORCID: https://orcid.org/0000-0003-3537-1656)
- Dusty R. Lindberg (ORCID: https://orcid.org/0000-0001-5335-7941)
Institutions
- Tulane University (US)
- Loughborough University (GB)
Publication Details
- Published
- 2025-08-13
- DOI
- https://doi.org/10.1109/rapid64712.2025.11151306
- Primary Topic
- Spectroscopy Techniques in Biomedical and Chemical Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00