Title :
Secure data storage using 3D scattering medium
Author :
Matoba, Osamu ; Nitta, Kouichi ; Watanabe, Wataru
Author_Institution :
Dept. of Comput. Sci. & Syst. Eng., Kobe Univ., Kobe, Japan
Abstract :
A secure data storage medium using 3D absorbers embedded in a 3D scattering medium is presented. We show fabrication experiments of the 3D scattering medium by femtosecond pulse irradiation and numerical reconstruction of the absorbers.
Keywords :
light absorption; light scattering; optical pulse generation; optical storage; 3D absorbers; 3D scattering medium; fabrication experiments; femtosecond pulse irradiation; numerical reconstruction; secure data storage; Absorption; Light scattering; Memory; Optical device fabrication; Optical distortion; Optical interferometry; Optical pulses; Optical scattering; Particle scattering; Ultrafast optics; 3D absorbers; 3D scattering medium; Femtosecond laser pulse fabrication; Optical data storage;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292136
