METRICA, l’archivio istituzionale della produzione scientifica dell’Istituto Nazionale di Ricerca Metrologica, ha lo scopo di raccogliere, documentare, conservare e pubblicare, anche ad accesso aperto, i prodotti della ricerca dell’Ente.
METRICA utilizza la piattaforma IRIS (Institutional Research Information System) sviluppata da Cineca.
EnglishIn this paper we present the outcome of the first international comparison in the terahertz frequency range among three different kinds of spectrometers. A Fourier-Transform infrared spectrometer, a vector network analyzer and a time-domain spectrometer have been employed for measuring the complex refractive index of three travelling standards made of selected dielectric materials in order to offer a wide enough range of parameters to be measured. The three spectrometers have been compared in terms of measurement capability and uncertainty.
Measurement comparison among Time-Domain, FTIR and VNA-based spectrometers in the THz frequency range / Oberto, Luca; Bisi, Marco; Kazemipour, A; Steiger, A; Kleine Ostmann, T; Schrader, T.. - In: METROLOGIA. - ISSN 0026-1394. - 54:1(2017), pp. 77-84. [10.1088/1681-7575/aa54c2]
| Titolo: | Measurement comparison among Time-Domain, FTIR and VNA-based spectrometers in the THz frequency range | |
| Autori: | ||
| Data di pubblicazione: | 2017 | |
| Rivista: | METROLOGIA | |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1088/1681-7575/aa54c2 | |
| Abstract: | In this paper we present the outcome of the first international comparison in the terahertz frequ...ency range among three different kinds of spectrometers. A Fourier-Transform infrared spectrometer, a vector network analyzer and a time-domain spectrometer have been employed for measuring the complex refractive index of three travelling standards made of selected dielectric materials in order to offer a wide enough range of parameters to be measured. The three spectrometers have been compared in terms of measurement capability and uncertainty. | |
| Full-text (pubblici): | partially_open | |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| FileUfficialeSottomesso_1.pdf | Documento in Post-print |  | Visibile a tuttiVisualizza/Apri | |
| FileUfficialePubblicato.pdf | Versione editoriale | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
http://hdl.handle.net/11696/54105
Copyright © 2021