TITLE

Point source terahertz optics

AUTHOR(S)
Fattinger, Ch.; Grischkowsky, D.
PUB. DATE
October 1988
SOURCE
Applied Physics Letters;10/17/1988, Vol. 53 Issue 16, p1480
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
We demonstrate an ultrafast 10 μm sized, electric dipole source of terahertz radiation closely coupled to a 1 cm spherical mirror. This optical approach has the advantages of subpicosecond response times with essentially complete collection efficiency. Using this technique, we have generated and detected subpicosecond freely propagating electrical pulses.
ACCESSION #
9828493

 

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