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IR-SNOM on Lithium Fluoride Films with Regular Arrays Based on Colour Centres

Authors :
Giuseppe Baldacchini
Giorgio Margaritondo
Valentina Mussi
Anatoly Ya. Faenov
David W. Piston
Rosa Maria Montereali
Francesca Bonfigli
Peter A. Thielen
Francesco Flora
A. Cricenti
Marco Luce
Fabrizia Somma
Giovanni Longo
T. Marolo
Renato Generosi
Ishwar D. Aggarwal
Jas S. Sanghera
Dusan Vobornik
Norman Tolk
Tania Pikuz
P. Perfetti
Source :
Physica status solidi. C, Conferences and critical reviews 0 (2003): 3075–3080. doi:10.1002/pssc.200303836, info:cnr-pdr/source/autori:Cricenti A., Longo G., Mussi V., Generosi R., Luce M., Perfetti P., Vobornik D., Margaritondo G., Thielen P., Sanghera J.S., Aggarwal I.D., Tolk N.H., Baldacchini G., Bonfigli F., Flora F., Marolo T., Montereali R.M., Faenov A., Pikuz T., Somma F./titolo:IR-SNOM on Lithium Fluoride Films with Regular Arrays Based on Colour Centres/doi:10.1002%2Fpssc.200303836/rivista:Physica status solidi. C, Conferences and critical reviews/anno:2003/pagina_da:3075/pagina_a:3080/intervallo_pagine:3075–3080/volume:0
Publication Year :
2003
Publisher :
Wiley-VCH-Verl.., Weinheim , Germania, 2003.

Abstract

LiF films have been grown on silicon substrate, irradiated with soft x-rays to create fluorescent regular micrometric-spaced arrays based on colour centres, and studied by Scanning Near-field Optical Microscope (SNOM). Strong variations in the local reflectivity have been observed in the infrared region between 6.1 and 9.2 mum and tentatively ascribed to a modulated variation of the refractive index of the coloured zone with respect to that of the uncoloured LiF matrix. (C) 2003 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Details

Database :
OpenAIRE
Journal :
Physica status solidi. C, Conferences and critical reviews 0 (2003): 3075–3080. doi:10.1002/pssc.200303836, info:cnr-pdr/source/autori:Cricenti A., Longo G., Mussi V., Generosi R., Luce M., Perfetti P., Vobornik D., Margaritondo G., Thielen P., Sanghera J.S., Aggarwal I.D., Tolk N.H., Baldacchini G., Bonfigli F., Flora F., Marolo T., Montereali R.M., Faenov A., Pikuz T., Somma F./titolo:IR-SNOM on Lithium Fluoride Films with Regular Arrays Based on Colour Centres/doi:10.1002%2Fpssc.200303836/rivista:Physica status solidi. C, Conferences and critical reviews/anno:2003/pagina_da:3075/pagina_a:3080/intervallo_pagine:3075–3080/volume:0
Accession number :
edsair.doi.dedup.....1065800f2ff32dcf4438cbf8450454bf
Full Text :
https://doi.org/10.1002/pssc.200303836