THz-wave phase shift measurement by THz-wave interferometer

Y. Yamanaka, G. Sakano, J. Haruki, K. Kato

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


A terahertz (THz)-wave interferometer was devised for measurement of the THz-wave phase shift. In this measurement system, the relative phase shift is deduced from the interference between the THz waves generated by two photomixers. Experimental results with this interferometer revealed that the semiconductor phase modulator could be used as a THz-wave phase shifter by utilising its chromatic dispersion.

Original languageEnglish
Pages (from-to)868-869
Number of pages2
JournalElectronics Letters
Issue number13
Publication statusPublished - Jun 22 2017

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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