Characterization of Nano-PDLC as Optical Data Storage Materials

2006 ◽  
Vol 453 (1) ◽  
pp. 155-163 ◽  
Author(s):  
L. Criante ◽  
D. E. Lucchetta ◽  
F. Simoni
Keyword(s):  
Data Storage ◽  
Optical Data Storage ◽  
Optical Data ◽  
Storage Materials ◽  
Data Storage Materials

scholarly journals Chemical characterization of optical data storage materials by EPMA

2002 ◽  
Vol 8 (S02) ◽  
pp. 1488-1489
Author(s):  
S. Richter ◽  
M. Bückins ◽  
S. Kyrsta ◽  
R. Cremer
Keyword(s):  
Data Storage ◽  
Chemical Characterization ◽  
Optical Data Storage ◽  
Optical Data ◽  
Storage Materials ◽  
Data Storage Materials

Characterization of microholograms recorded in a thermoplastic medium for three-dimensional optical data storage

2005 ◽  
Vol 30 (15) ◽  
pp. 1947 ◽  
Author(s):  
Marc Dubois ◽  
Xiaolei Shi ◽  
Christoph Erben ◽  
Kathryn L. Longley ◽  
Eugene P. Boden ◽  
...  
Keyword(s):  
Data Storage ◽  
Three Dimensional ◽  
Optical Data Storage ◽  
Optical Data

Ion-Assisted Deposition of Protective Overlayers for Magneto-Optic Alloys

1988 ◽  
Vol 128 ◽  
Author(s):  
Kenneth D. Cornett ◽  
Ursula J. Gibson ◽  
Anthony Taylor
Keyword(s):  
Rare Earth ◽  
Data Storage ◽  
Optical Data Storage ◽  
Optical Data ◽  
Iron Films ◽  
Transition Metal Alloys ◽  
Refractory Oxides ◽  
Porous Microstructure ◽  
Data Storage Materials ◽  
Magneto Optic

ABSTRACTRare-Earth Transition-Metal alloys such as Tb-Fe-Co are being studied and used as magneto-optic data storage materials. These materials are susceptible to oxidation by either oxygen or water vapor, particularly the rare earth component. Pitting corrosion is also a problem when protective overlayers have pinholes or a porous microstructure. Both degradation mechanisms are significant for application of this material to optical data storage. We have used ion assisted deposition (IAD) to produce protective overlayers of refractory oxides, such as Al2O2 and ZrO2. These layers were deposited both with and without IAD onto iron films and exposed to environments with controlled temperature and humidity. A scanning micro-reflectometer capable of detecting micrometer-sized pinholes was used to monitor the degradation of the iron layer with exposure time.

scholarly journals Synthesis and Characterization of New Benzo[e]Indol Salts for Second-Order Nonlinear Optics

Crystals ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 242 ◽  
Author(s):  
Jiahui Wen ◽  
Linjun Ping ◽  
Ruian Li ◽  
Shufang Shang ◽  
Weidong Zhao ◽  
...  
Keyword(s):  
Data Storage ◽  
Optical Materials ◽  
Second Harmonic ◽  
Optical Quality ◽  
Optical Data Storage ◽  
Second Order ◽  
Optical Data ◽  
Slow Cooling ◽  
Cooling Method

Organic second-order nonlinear optical materials are of great significance in the field of integrated photonics, optical data storage and optical information processing. In this work, two iodide salts with benzo[e]indol cations as electron-withdrawing groups were designed and synthesized, which are (E)-2-(4-hydroxy-3-methoxystyryl)-1,1,3-trimethyl-1H-benzo[e]indol-3-ium iodide (1-TB) and (E)-2-(3,4-dihydroxystyryl)-1,1,3-trimethyl-1H-benzo[e]indol-3-ium iodide (2-TB). Under the irradiation of 1064 nm laser, the second harmonic generations of the 1-TB and 2-TB powders are 760 and 580 times that of urea, respectively. Among them, crystals of 1-TB are successfully grown by a slow cooling method without using seed crystals. Bulk crystal with a size of 8.0 × 3.0 × 1.0 mm3 and many submillimeter single crystals with excellent optical quality are obtained.

Deposition and Characterization of Metastable Cu 3 N Layers for Applications in Optical Data Storage

2000 ◽  
Vol 133 (1-4) ◽  
pp. 299-302 ◽  
Author(s):  
Rainer Cremer ◽  
Mirjam Witthaut ◽  
Dieter Neusch�tz ◽  
Cyril Trappe ◽  
Martin Laurenzis ◽  
...  
Keyword(s):  
Data Storage ◽  
Optical Data Storage ◽  
Optical Data

Experimental characterization of two-photon materials for fast rewritable optical data storage

2006 ◽  
Author(s):  
Nikolay Makarov ◽  
Mikhail Drobizhev ◽  
Aleks Rebane ◽  
Desiree Peone ◽  
Heinz Wolleb ◽  
...  
Keyword(s):  
Data Storage ◽  
Optical Data Storage ◽  
Optical Data ◽  
Experimental Characterization ◽  
Two Photon
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