Abstract:
:A near-field probe is described that enables high spatial resolution imaging with terahertz (THz) pulses. The spatial resolution capabilities of the system lie in the range of few microns and we demonstrate a resolution of 7 microm using broad-banded THz pulses with an intensity maximum near 0.5 THz. We present a study of the performance of the near-field probes in the collection mode configuration and discuss some image properties.
journal_name
Phys Med Bioljournal_title
Physics in medicine and biologyauthors
Federici JF,Mitrofanov O,Lee M,Hsu JW,Brener I,Harel R,Wynn JD,Pfeiffer LN,West KWdoi
10.1088/0031-9155/47/21/308subject
Has Abstractpub_date
2002-11-07 00:00:00pages
3727-34issue
21eissn
0031-9155issn
1361-6560journal_volume
47pub_type
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