TITLE

Femtosecond data storage, processing, and search using collective excitations of a macroscopic quantum state

AUTHOR(S)
Mihailovic, D.; Dvorsek, D.; Kabanov, V. V.; Demsar, J.; Forro´, L.; Berger, H.
PUB. DATE
February 2002
SOURCE
Applied Physics Letters;2/4/2002, Vol. 80 Issue 5, p871
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
An ultrafast parallel data processor is described in which amplitude mode excitations of a charge density wave are used to encode data on the surface of a 1 T-TaS[sub 2] crystal. The data are written, manipulated, and read using parallel femtosecond laser pulse beams, and the operation of a database search algorithm is demonstrated on a two-element array. © 2002 American Institute of Physics.
ACCESSION #
5985771

 

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