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Sub-ppb-level CH<sub>4</sub> detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser
Research article (Optics Express, 2020) · cited 44× · AI/ML
Sub-ppb-level CH4 detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser
Summary
Sub-ppb-level CH4 detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser is a scholarly article[1].
Key Facts
Sub-ppb-level CH4 detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser's instance of is recorded as scholarly article[2].
References
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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Sub-ppb-level CH<sub>4</sub> detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser. Retrieved May 24, 2026, from https://4ort.xyz/entity/sub-ppb-level-ch-sub-4-sub-detection-by-exploiting-a-low-noise-differential-photoacoustic-resonator-with-a-room-temperat
MLA“Sub-ppb-level CH<sub>4</sub> detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/sub-ppb-level-ch-sub-4-sub-detection-by-exploiting-a-low-noise-differential-photoacoustic-resonator-with-a-room-temperat.
BibTeX@misc{4ortxyz_sub-ppb-level-ch-sub-4-sub-detection-by-exploiting-a-low-noise-differential-photoacoustic-resonator-with-a-room-temperat_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Sub-ppb-level CH<sub>4</sub> detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser}}, year = {2026}, url = {https://4ort.xyz/entity/sub-ppb-level-ch-sub-4-sub-detection-by-exploiting-a-low-noise-differential-photoacoustic-resonator-with-a-room-temperat}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Sub-ppb-level CH<sub>4</sub> detection by exploiting a low-noise differential photoacoustic resonator with a room-temperature interband cascade laser — https://4ort.xyz/entity/sub-ppb-level-ch-sub-4-sub-detection-by-exploiting-a-low-noise-differential-photoacoustic-resonator-with-a-room-temperat (retrieved 2026-05-24)
