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Fiber-coupled Compact Terahertz System

Authors: Y. Ohno; R. Inoue; M. Tonouchi;

Fiber-coupled Compact Terahertz System

Abstract

We constructed fiber-coupled compact terahertz time domain spectroscopy (THz-TDS) system. In this system, we compensate the positive group-delay dispersion (GDD) in fibers by means of gratings. By investigating the relation between the optical pulse-width and the terahertz bandwidth of the system, we optimized the amount of compensation. The transmission measurement of silicon and glass substrates is performed. The system-scanning imagings of IC-card and cutter-blade in envelope are also shown.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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