New frontiers for high precision THz spectroscopy are presented. Current limits can be overcome by exploiting saturation effects on molecular transitions and coupling THz QCL radiation to an optical cavity. © 2014 OSA.
Towards doppler-free QCL-based metrological THz spectroscopy
Consolino Luigi;Bartalini Saverio;Ravaro Marco;Vitiello Miriam Serena;Mazzotti Davide;De Natale Paolo
2014
Abstract
New frontiers for high precision THz spectroscopy are presented. Current limits can be overcome by exploiting saturation effects on molecular transitions and coupling THz QCL radiation to an optical cavity. © 2014 OSA.File in questo prodotto:
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