Tsiminis, G., Wang, Y., Kanibolotsky, A. L., Inigo, A. R., Skabara, P. J. , Samuel, I. D.W. and Turnbull, G. A. (2013) Nanoimprinted organic semiconductor laser pumped by a light-emitting diode. Advanced Materials, 25(20), pp. 2826-2830. (doi: 10.1002/adma.201205096) (PMID:23580437)
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Abstract
An organic semiconductor laser, simply fabricated by UV‐nanoimprint lithography (UV‐NIL), that is pumped with a pulsed InGaN LED is demonstrated. Molecular weight optimization of the polymer gain medium on a nanoimprinted polymer distributed feedback resonator enables the lowest reported UV‐NIL laser threshold density of 770 W cm−2, establishing the potential for scalable organic laser fabrication compatible with mass‐produced LEDs.
Item Type: | Articles |
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Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Skabara, Professor Peter |
Authors: | Tsiminis, G., Wang, Y., Kanibolotsky, A. L., Inigo, A. R., Skabara, P. J., Samuel, I. D.W., and Turnbull, G. A. |
College/School: | College of Science and Engineering > School of Chemistry |
Journal Name: | Advanced Materials |
Publisher: | Wiley |
ISSN: | 0935-9648 |
ISSN (Online): | 1521-4095 |
Published Online: | 12 April 2013 |
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