Document Detail

Holographic patterning of acrylamide-based photopolymer surface.
MedLine Citation:
PMID:  19498474     Owner:  NLM     Status:  In-Data-Review    
The patterning of an acrylamide-based photopolymer surface by holographic recording is studied. The patterns are induced by light alone and no post-processing is required. Periodic surface modulation is observed in addition to a volume phase grating. An investigation has been carried out using white light interferometry into the dependence of the amplitude of the photo induced surface relief modulation on the spatial frequency, intensity of recording and sample thickness. The observed dependencies indicate that the diffusion of material during the holographic recording plays a major role in surface relief formation. The possibility for inscription of surface relief patterns opens the door to at least two new applications for this photopolymer: fabrication of diffractive optical elements and biosensors.
I Naydenova; E Mihaylova; S Martin; V Toal
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Optics express     Volume:  13     ISSN:  1094-4087     ISO Abbreviation:  Opt Express     Publication Date:  2005 Jun 
Date Detail:
Created Date:  2009-06-05     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101137103     Medline TA:  Opt Express     Country:  United States    
Other Details:
Languages:  eng     Pagination:  4878-89     Citation Subset:  -    
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