Highly sensitive and miniaturized microcone-curved resonant photoacoustic cavity for trace gas detection
This paper proposes a novel microcone-curved resonant photoacoustic cell (MCR-PAC) for highly sensitive trace gas detection. The MCR-PAC features with microcone-curved resonant region and cylindrical buffer chamber, which dominates the photoacoustic signal amplification. By introducing the hyperboli...
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Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2024-12-01
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Series: | Photoacoustics |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2213597924000673 |
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