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Laser image recording on detonation nanodiamond films

A focused He - Ne laser beam is shown to cause local blackening of semitransparent detonation nanodiamond (DND) films at incident power densities above . Data obtained with a Raman spectrometer and low-power laser source indicate that the blackening is accompanied by a decrease in broadband backgrou...

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Bibliographic Details
Published in:Quantum electronics (Woodbury, N.Y.) N.Y.), 2014-01, Vol.44 (1), p.1-3
Main Authors: Mikheev, G.M., Mikheev, K.G., Mogileva, T.N., Puzyr, A.P., Bondar, V.S.
Format: Article
Language:English
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Summary:A focused He - Ne laser beam is shown to cause local blackening of semitransparent detonation nanodiamond (DND) films at incident power densities above . Data obtained with a Raman spectrometer and low-power laser source indicate that the blackening is accompanied by a decrease in broadband background luminescence and emergence of sharp Raman peaks corresponding to the structures of nanodiamond and carbon. The feasibility of image recording on DND films by a focused He - Ne laser beam is demonstrated.
ISSN:1063-7818
1468-4799
DOI:10.1070/QE2014v044n01ABEH015299