Matches in SemOpenAlex for { <https://semopenalex.org/work/W2768310347> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2768310347 endingPage "327" @default.
- W2768310347 startingPage "322" @default.
- W2768310347 abstract "Laser photo acoustic spectroscopy is a technique to detect and measure trace gas using infrared laser radiation. This technology is based on the generation of acoustic wave in a gas excited by a modulated laser beam at a wavelength corresponding to the absorption line of the gas species at the resonance frequency of the acoustic resonator, and detecting this sound wave using a sensitive microphone.This work presents the experimental procedure of laser photoacoustic gas detection at different levels of concentration using Freon-12 as the sample gas.The experimental work has been accomplished by fabricating a photoacoustic cell which consists of an acoustic resonator of 50mm length and 4mm diameter. The resonator is terminated by two gas buffers and partial transmission windows for laser wavelength of 10.6μm. A sensitive microphone has been fixed in midpoint between the mirrors. A CO2 laser of effective power levels 0.7-2W has been used to induce the acoustic wave.The analysis of experimental data has been accomplished using matlab software." @default.
- W2768310347 created "2017-12-04" @default.
- W2768310347 creator A5023323234 @default.
- W2768310347 creator A5066574416 @default.
- W2768310347 date "2015-01-01" @default.
- W2768310347 modified "2023-09-25" @default.
- W2768310347 title "Photoacoustic Application for Gas Detection" @default.
- W2768310347 cites W1998387752 @default.
- W2768310347 cites W2091341706 @default.
- W2768310347 cites W2169970695 @default.
- W2768310347 cites W2376826914 @default.
- W2768310347 hasPublicationYear "2015" @default.
- W2768310347 type Work @default.
- W2768310347 sameAs 2768310347 @default.
- W2768310347 citedByCount "0" @default.
- W2768310347 crossrefType "journal-article" @default.
- W2768310347 hasAuthorship W2768310347A5023323234 @default.
- W2768310347 hasAuthorship W2768310347A5066574416 @default.
- W2768310347 hasConcept C120665830 @default.
- W2768310347 hasConcept C121332964 @default.
- W2768310347 hasConcept C125287762 @default.
- W2768310347 hasConcept C130047971 @default.
- W2768310347 hasConcept C163740662 @default.
- W2768310347 hasConcept C178790620 @default.
- W2768310347 hasConcept C185592680 @default.
- W2768310347 hasConcept C192562407 @default.
- W2768310347 hasConcept C204723758 @default.
- W2768310347 hasConcept C24890656 @default.
- W2768310347 hasConcept C2777286522 @default.
- W2768310347 hasConcept C2778263558 @default.
- W2768310347 hasConcept C2779367622 @default.
- W2768310347 hasConcept C46844702 @default.
- W2768310347 hasConcept C49040817 @default.
- W2768310347 hasConcept C520434653 @default.
- W2768310347 hasConcept C6260449 @default.
- W2768310347 hasConcept C68115822 @default.
- W2768310347 hasConcept C97126364 @default.
- W2768310347 hasConceptScore W2768310347C120665830 @default.
- W2768310347 hasConceptScore W2768310347C121332964 @default.
- W2768310347 hasConceptScore W2768310347C125287762 @default.
- W2768310347 hasConceptScore W2768310347C130047971 @default.
- W2768310347 hasConceptScore W2768310347C163740662 @default.
- W2768310347 hasConceptScore W2768310347C178790620 @default.
- W2768310347 hasConceptScore W2768310347C185592680 @default.
- W2768310347 hasConceptScore W2768310347C192562407 @default.
- W2768310347 hasConceptScore W2768310347C204723758 @default.
- W2768310347 hasConceptScore W2768310347C24890656 @default.
- W2768310347 hasConceptScore W2768310347C2777286522 @default.
- W2768310347 hasConceptScore W2768310347C2778263558 @default.
- W2768310347 hasConceptScore W2768310347C2779367622 @default.
- W2768310347 hasConceptScore W2768310347C46844702 @default.
- W2768310347 hasConceptScore W2768310347C49040817 @default.
- W2768310347 hasConceptScore W2768310347C520434653 @default.
- W2768310347 hasConceptScore W2768310347C6260449 @default.
- W2768310347 hasConceptScore W2768310347C68115822 @default.
- W2768310347 hasConceptScore W2768310347C97126364 @default.
- W2768310347 hasIssue "2" @default.
- W2768310347 hasLocation W27683103471 @default.
- W2768310347 hasOpenAccess W2768310347 @default.
- W2768310347 hasPrimaryLocation W27683103471 @default.
- W2768310347 hasRelatedWork W1619741002 @default.
- W2768310347 hasRelatedWork W2005406360 @default.
- W2768310347 hasRelatedWork W2013491520 @default.
- W2768310347 hasRelatedWork W2021561676 @default.
- W2768310347 hasRelatedWork W2034829156 @default.
- W2768310347 hasRelatedWork W2065105880 @default.
- W2768310347 hasRelatedWork W2073171342 @default.
- W2768310347 hasRelatedWork W2086240209 @default.
- W2768310347 hasRelatedWork W2350455648 @default.
- W2768310347 hasRelatedWork W2388008069 @default.
- W2768310347 hasRelatedWork W2617419459 @default.
- W2768310347 hasRelatedWork W2922298274 @default.
- W2768310347 hasRelatedWork W2953678072 @default.
- W2768310347 hasRelatedWork W3008042912 @default.
- W2768310347 hasRelatedWork W3130180435 @default.
- W2768310347 hasRelatedWork W3170625618 @default.
- W2768310347 hasRelatedWork W2780715869 @default.
- W2768310347 hasRelatedWork W2933577558 @default.
- W2768310347 hasRelatedWork W3100557761 @default.
- W2768310347 hasRelatedWork W3118076534 @default.
- W2768310347 hasVolume "18" @default.
- W2768310347 isParatext "false" @default.
- W2768310347 isRetracted "false" @default.
- W2768310347 magId "2768310347" @default.
- W2768310347 workType "article" @default.