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Conferences > CLEO_QELS > 2020 > JTu2G > JTu2G.21

Dynamic THz dual-comb spectrometer: an optoelectronic fast interrogation approach

Cristina de Dios, Pedro Martin-Mateos, Borja Jerez, Andres Betancur, Roberto Barreiro, and Pablo Acedo

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Abstract

We present an absolute-frequency THz dual-comb spectrometer based on electro-optic modulators that provides dynamic spectroscopic measurements with a temporal resolution of 1ms. This feature is complemented by ultra-narrow linewidth teeth and total control over central and repetition frequencies.

© 2020 The Author(s)

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Poster Presentation

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