Autori
Ravaro, Marco
Consolino, Luigi
Bartalini, Saverio

Titolo
Spettroscopia e metrologia delle frequenze con la radiazione terahertz = Spectroscopy and frequency metrology with terahertz radiation
Periodico
Il colle di Galileo
Anno: 2015 - Volume: 4 - Fascicolo: 2 - Pagina iniziale: 49 - Pagina finale: 53

A spectroscopic technique in the terahertz range with a very high frequency resolution has been developed that makes it possible to measure the frequency of molecular transitions with an accuracy of 10-9. This system can also be employed to perform spectroscopic measurements in saturation regime, with a further gain of two orders of magnitude in terms of accuracy.



SICI: 2281-7727(2015)4:2<49:SEMDFC>2.0.ZU;2-L
Testo completo: http://www.fupress.net/index.php/cdg/article/download/17689/16535

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