Research output: Contribution to journal › Article › peer-review
Broadband tunable source of mid-IR laser radiation for photoacoustic spectroscopy. / Kolker, D. B.; Sherstov, I. V.; Kostyukova, N. Yu et al.
In: Quantum Electronics, Vol. 49, No. 1, 01.01.2019, p. 29-34.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Broadband tunable source of mid-IR laser radiation for photoacoustic spectroscopy
AU - Kolker, D. B.
AU - Sherstov, I. V.
AU - Kostyukova, N. Yu
AU - Boyko, A. A.
AU - Kistenev, Yu V.
AU - Nyushkov, B. N.
AU - Zenov, K. G.
AU - Shadrintseva, A. G.
AU - Tretyakova, N. N.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - 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.
AB - 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.
KW - Chalcogenides
KW - Exhaled air
KW - Laser optoacoustic spectroscopy
KW - Parametric light generator
KW - Volatile organic substances
KW - volatile organic substances
KW - MARKER
KW - LIDAR
KW - parametric light generator
KW - MU-M
KW - BIOMARKERS
KW - OPTICAL PARAMETRIC OSCILLATOR
KW - BAGA4S7
KW - chalcogenides
KW - WAVELENGTH
KW - GENERATION
KW - exhaled air
KW - laser optoacoustic spectroscopy
UR - http://www.scopus.com/inward/record.url?scp=85062286495&partnerID=8YFLogxK
U2 - 10.1070/QEL16932
DO - 10.1070/QEL16932
M3 - Article
AN - SCOPUS:85062286495
VL - 49
SP - 29
EP - 34
JO - Quantum Electronics
JF - Quantum Electronics
SN - 1063-7818
IS - 1
ER -
ID: 23568996