1.
Opt Lett
; 26(10): 681-3, 2001 May 15.
Article
in English
| MEDLINE
| ID: mdl-18040418
ABSTRACT
We demonstrate the reconstruction of one- and two-dimensional objects by numerically backpropagating measured scattered terahertz transients. The spatial resolution determined by the Sparrow criterion is found to correspond to approximately 30% of the peak wavelength and 85% of the mean wavelength of the power spectrum of the single-cycle waveform.