Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/18166
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Laquai, Fŕd́ric | - |
dc.contributor.author | Keivanidis, Panagiotis E. | - |
dc.contributor.author | Baluschev, Stanislav | - |
dc.contributor.author | Jacob, Josemon | - |
dc.contributor.author | Müllen, Klaus | - |
dc.contributor.author | Wegner, Gerhard | - |
dc.date.accessioned | 2020-03-26T19:55:56Z | - |
dc.date.available | 2020-03-26T19:55:56Z | - |
dc.date.issued | 2005-12-01 | - |
dc.identifier.citation | Applied Physics Letters, 2005, vol. 87, iss. 26, pp. 1-3 | en_US |
dc.identifier.issn | 00036951 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/18166 | - |
dc.description | Funding text The authors acknowledge financial support by the German Ministry of Science and Education, Project OLAS, 13N8168. One of the authors (F.L.) wishes to thank the Fonds der Chemischen Industrie for providing a Kekulé scholarship. The authors acknowledge experimental assistance from H. Menges. | en_US |
dc.description.abstract | We report on amplification of blue light (469 nm) via amplified spontaneous emission in asymmetric planar waveguides of a fully arylated polyindenofluorene derivative. A very low threshold value of about 3 μJ cm2 (∼375 W cm2) for amplification of light has been demonstrated by pumping the waveguides at 3.0 eV (410 nm) with a stripe shape excitation beam. Moderate gain coefficients up to 21 cm-1 and loss coefficients around 6 cm-1 have been measured. All measurements were performed under ambient conditions. No sample degradation could be observed which testifies to the excellent stability of the material against photodegradation. © 2005 American Institute of Physics. | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Applied Physics Letters | en_US |
dc.rights | © American Institute of Physics. | en_US |
dc.title | Low-threshold amplified spontaneous emission in thin films of poly(tetraarylindenofluorene) | en_US |
dc.type | Article | en_US |
dc.collaboration | Max Planck Institute | en_US |
dc.subject.category | Mechanical Engineering | en_US |
dc.journals | Subscription | en_US |
dc.country | Germany | en_US |
dc.subject.field | Engineering and Technology | en_US |
dc.publication | Peer Reviewed | en_US |
dc.identifier.doi | 10.1063/1.2158508 | en_US |
dc.identifier.scopus | 2-s2.0-29744450722 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/29744450722 | - |
dc.relation.issue | 26 | en_US |
dc.relation.volume | 87 | en_US |
cut.common.academicyear | 2005-2006 | en_US |
dc.identifier.spage | 1 | en_US |
dc.identifier.epage | 3 | en_US |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.fulltext | No Fulltext | - |
item.languageiso639-1 | en | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.openairetype | article | - |
crisitem.author.dept | Department of Mechanical Engineering and Materials Science and Engineering | - |
crisitem.author.faculty | Faculty of Engineering and Technology | - |
crisitem.author.orcid | 0000-0002-5336-249X | - |
crisitem.author.parentorg | Faculty of Engineering and Technology | - |
crisitem.journal.journalissn | 1077-3118 | - |
crisitem.journal.publisher | American Institute of Physics | - |
Appears in Collections: | Άρθρα/Articles |
CORE Recommender
SCOPUSTM
Citations
17
checked on Mar 14, 2024
WEB OF SCIENCETM
Citations
18
Last Week
0
0
Last month
0
0
checked on Oct 29, 2023
Page view(s)
278
Last Week
1
1
Last month
10
10
checked on Jun 1, 2024
Google ScholarTM
Check
Altmetric
Items in KTISIS are protected by copyright, with all rights reserved, unless otherwise indicated.