Time domain terahertz impulse ranging studies
作者:
R. A. Cheville,
D. Grischkowsky,
期刊:
Applied Physics Letters
(AIP Available online 1995)
卷期:
Volume 67,
issue 14
页码: 1960-1962
ISSN:0003-6951
年代: 1995
DOI:10.1063/1.114579
出版商: AIP
数据来源: AIP
摘要:
We present time domain impulse scattering measurements of freely propagating terahertz radiation measured with subpicosecond resolution. This fast time response corresponds to a usable bandwidth of over 1 THz. Measured scattered fields from thin wire targets agree well with the calculated scattering for the early and late time response in both the time and frequency domains. Realistic ranging from scale model aircraft is demonstrated. ©1995 American Institute of Physics.
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