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20172020
most citedBroadband photoacoustic spectroscopy of with a high-power mid-infrared optical frequency comb

39 citations · 46 across the 3 of their papers we have counts for

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physics.ins-det2017

Sub-part-per-trillion level detection of hydrogen fluoride by cantilever-enhanced photo-acoustic spectroscopy

Teemu Tomberg, Markku Vainio, Tuomas Hieta +1

We present a highly sensitive hydrogen fluoride detector based on simple cantilever-enhanced photo-acoustic spectroscopy. A noise equivalent concentration of 5 parts-per-trillion w…