Figure 1.

Experimental overview for THz exposure. (a) Semi-bowtie antenna structure with 680-μm gap dimension custom designed for low THz radiation. (b) THz irradiation experimental layout. (c) THz wave characteristics at the source-end side of generation. (d) THz generation setup.

Mahjoub et al. Nanoscale Research Letters 2013 8:22   doi:10.1186/1556-276X-8-22
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