Laser image recording on detonation nanodiamond films

Journal Article · Fri Jan 31 00:00:00 EST 2014 · Quantum Electronics (Woodbury, N.Y.)

DOI:https://doi.org/10.1070/QE2014V044N01ABEH015299· OSTI ID:22373613

Mikheev, G M; Mikheev, K G; Mogileva, T N ^[1]; Puzyr, A P; Bondar, V S ^[2]

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1. Institute of Mechanics, Ural Branch of the Russian Academy of Sciences, Izhevsk (Russian Federation)
2. Institute of Biophysics, Siberian Branch of the Russian Academy of Sciences (Russian Federation)

A focused He – Ne laser beam is shown to cause local blackening of semitransparent detonation nanodiamond (DND) films at incident power densities above 600 W cm{sup -2}. Data obtained with a Raman spectrometer and low-power 632.8-nm 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 sp{sup 2} carbon. The feasibility of image recording on DND films by a focused He – Ne laser beam is demonstrated. (letters)

• OSTI ID: 22373613
• Journal Information: Quantum Electronics (Woodbury, N.Y.), Vol. 44, Issue 1; Other Information: Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7818
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
CARBON
DIAMONDS
FILMS
HELIUM-NEON LASERS
IMAGES
LUMINESCENCE
NANOSTRUCTURES
PHOTON BEAMS
RAMAN SPECTROSCOPY