Аннотация
Control over volatile products of metabolic processes in human body in exhaled air is a promising method for noninvasive medical diagnostics. The mid-IR range (2 - 12 mm) is of great interest for diagnostic applications of the exhaled air spectral analysis. Laser optoacoustic spectroscopy is quite attractive for detecting a large set of gaseous substances; however, high-power sources of tunable radiation are required to increase the method sensitivity. We consider the possibility of using a parametric light generator based on a BaGa 4 Se 7 crystal as a broadband tunable mid-IR laser source for laser optoacoustic spectroscopy.
Язык оригинала | английский |
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Страницы (с-по) | 29-34 |
Число страниц | 6 |
Журнал | Quantum Electronics |
Том | 49 |
Номер выпуска | 1 |
DOI | |
Состояние | Опубликовано - 1 янв 2019 |