Aufsatz
Amplified Spontaneous Emission in Paper
Zusammenfassung
Industrially produced copy paper is presented as a novel optical material for narrow-band stimulated emission. Fluorescent brightening agents (FBA) such as Calcofluor White provide enough gain to exceed the threshold for amplified spontaneous emission. By applying an additional dye such as Coumarin 307, or simply a highlighter pen, the emission line can be shifted from blue (~440 nm), towards turquoise (>480 nm), up to orange (590 nm) which can be useful for spectroscopic applications. These properties are demonstrated in two papers, a commercial copy paper and a FBA-stained calligraphy paper.
Zitierform
In: Scentific Reports 2019 / 9 (2019-02-12) , S. 1862 ; ISSN: 2045-2322Förderhinweis
Gefördert durch den Publikationsfonds der Universität KasselZitieren
@article{doi:10.17170/kobra-20190520485,
author={Hoinka, Nicolai Morten and Fuhrmann-Lieker, Thomas},
title={Amplified Spontaneous Emission in Paper},
journal={Scentific Reports},
year={2019}
}
0500 Oax 0501 Text $btxt$2rdacontent 0502 Computermedien $bc$2rdacarrier 1100 2019$n2019 1500 1/eng 2050 ##0##http://hdl.handle.net/123456789/11229 3000 Hoinka, Nicolai Morten 3010 Fuhrmann-Lieker, Thomas 4000 Amplified Spontaneous Emission in Paper / Hoinka, Nicolai Morten 4030 4060 Online-Ressource 4085 ##0##=u http://nbn-resolving.de/http://hdl.handle.net/123456789/11229=x R 4204 \$dAufsatz 4170 7136 ##0##http://hdl.handle.net/123456789/11229
2019-05-20T13:16:02Z 2019-05-20T13:16:02Z 2019-02-12 doi:10.17170/kobra-20190520485 http://hdl.handle.net/123456789/11229 Gefördert durch den Publikationsfonds der Universität Kassel eng Urheberrechtlich geschützt https://rightsstatements.org/page/InC/1.0/ Biomaterials Lasers, LEDs and light sources 540 Amplified Spontaneous Emission in Paper Aufsatz Industrially produced copy paper is presented as a novel optical material for narrow-band stimulated emission. Fluorescent brightening agents (FBA) such as Calcofluor White provide enough gain to exceed the threshold for amplified spontaneous emission. By applying an additional dye such as Coumarin 307, or simply a highlighter pen, the emission line can be shifted from blue (~440 nm), towards turquoise (>480 nm), up to orange (590 nm) which can be useful for spectroscopic applications. These properties are demonstrated in two papers, a commercial copy paper and a FBA-stained calligraphy paper. open access Hoinka, Nicolai Morten Fuhrmann-Lieker, Thomas doi:10.1038/s41598-018-38438-x publishedVersion ISSN: 2045-2322 9 Scentific Reports 1862 2019
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:Urheberrechtlich geschützt