Quartz tuning fork as photodetector for benzene monitoring beyond 12μm

Lavinia Mongelli; Andrea Zifarelli; Kumar Kinjalk; Alexei Baranov; Pietro Patimisco; Qijie Wang; Vincenzo Spagnolo; Angelo Sampaolo

doi:10.1117/12.3098475

Acte de colloque

Quartz tuning fork as photodetector for benzene monitoring beyond 12μm

Lavinia Mongelli, Andrea Zifarelli, Kumar Kinjalk, Alexei Baranov, Pietro Patimisco, Qijie Wang, Vincenzo Spagnolo et Angelo Sampaolo

Translational Biophotonics: Diagnostics and Therapeutics IV, Vol.13934, pp.139342D-139342D-3

18/12/2025

DOI: https://doi.org/10.1117/12.3098475

Résumé

A novel sensor for detecting BTEX compounds was developed using light-induced thermoelastic absorption spectroscopy (LITES). The system employed an InAs/AlSb quantum cascade laser (14.85 µm) and a custom quartz tuning fork photodetector, with benzene selected as case study.

Indicateurs

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Détails

Titre: Quartz tuning fork as photodetector for benzene monitoring beyond 12μm
Créateurs - sans rôle: Lavinia Mongelli - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Andrea Zifarelli - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Kumar Kinjalk - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Alexei Baranov - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Pietro Patimisco - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Qijie Wang - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Vincenzo Spagnolo - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Angelo Sampaolo - PolySense Lab., Univ. and Politecnico of Bari (Italy)
Contributeurs - sans rôle: Zhiwei Huang - National Univ. of Singapore (Singapore)
Lothar D. Lilge - Univ. Health Network (Canada)
Détails de publication: Translational Biophotonics: Diagnostics and Therapeutics IV, Vol.13934, pp.139342D-139342D-3
Éditeur: SPIE
Identifiants: 99162633709311
Unité académique: Institut d'Electronique et des Systèmes - IES
Langue: English
Type de ressource: Conference proceeding