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Luminescent patterns based on color centers generated in lithium fluoride by extreme ultraviolet radiation and soft X-rays
- Source :
- Radiation Effects and Defects in Solids. 157:569-573
- Publication Year :
- 2002
- Publisher :
- Informa UK Limited, 2002.
-
Abstract
- Primary and aggregate color centers in lithium fluoride (LiF) crystals and polycrystalline LiF films were produced by an innovative irradiation technique using extreme ultraviolet radiation and soft X-rays generated by a laser-plasma source. This irradiation facility allowed the efficient formation of active color centers on luminescent patterns with submicron spatial resolution on large areas and short exposure times. The method looks promising for the realization of low-dimensionality photonic devices. The optical characterization of the colored structures was performed by means of absorption and photoluminescence measurements on LiF samples colored under different irradiation conditions.
- Subjects :
- Nuclear and High Energy Physics
Radiation
Photoluminescence
business.industry
Lithium fluoride
Condensed Matter Physics
chemistry.chemical_compound
Optics
chemistry
Extreme ultraviolet
General Materials Science
Irradiation
Crystallite
business
Absorption (electromagnetic radiation)
Luminescence
Subjects
Details
- ISSN :
- 10294953 and 10420150
- Volume :
- 157
- Database :
- OpenAIRE
- Journal :
- Radiation Effects and Defects in Solids
- Accession number :
- edsair.doi...........76fdc7d02554567172db34189b45f48c
- Full Text :
- https://doi.org/10.1080/10420150215810