Spectroscopic detection of radiocarbon dioxide at parts-per-quadrillion sensitivity
Conference Paper
Publication Date:
2016
abstract:
A compact and simple laser spectroscopy apparatus at 4.5 ?m, based on saturated-absorption cavity ring-down (SCAR), has approached the ultimate sensitivity of accelerator mass spectrometry, measuring radiocarbon dioxide concentration down to few parts per quadrillion.
Iris type:
04.01 Contributo in Atti di convegno
Keywords:
radiocarbon; cavity ring-down
List of contributors:
Cappelli, Francesco; DE NATALE, Paolo; Giusfredi, Giovanni; Mazzotti, Davide; CANCIO PASTOR, Pablo; Bartalini, Saverio; Barucci, Marco; Galli, Iacopo
Book title:
Conference on Lasers and Electro-Optics