TITLE

Generation of picosecond electrical pulses by a pulse-forming optoelectronic device

AUTHOR(S)
Sano, E.; Nagatsuma, T.; Shibata, T.; Iwata, A.
PUB. DATE
July 1989
SOURCE
Applied Physics Letters;7/10/1989, Vol. 55 Issue 2, p151
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Full-wave analysis demonstrates that a picosecond electrical pulse can be generated by a pulse-forming optoelectronic device, composed of a photoconductor and an impedance mismatch structure in a coplanar stripline. An electro-optic sampling system is used to measure the response of the pulse-forming optoelectronic device, fabricated on a semi-insulating GaAs substrate. Electrical pulses with 1.3 ps duration (full width at half maximum) are achieved using the device.
ACCESSION #
9831932

 

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