Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Micro-structured and specialty optical fibres VI |
| Herausgeber (Verlag) | SPIE |
| Seitenumfang | 8 |
| ISBN (elektronisch) | 9781510634824 |
| Publikationsstatus | Veröffentlicht - 1 Apr. 2020 |
| Veranstaltung | Micro-Structured and Specialty Optical Fibres VI 2020 - None, Frankreich Dauer: 6 Apr. 2020 → 10 Apr. 2020 |
Publikationsreihe
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Band | 11355 |
| ISSN (Print) | 0277-786X |
| ISSN (elektronisch) | 1996-756X |
Abstract
The radiation of pulsed laser systems can generate changes in various materials. On the one hand, these modifications can be used for a variety of applications i.e. laser welding, cutting and many more [1]. The precision and quality depends on the material and laser parameters. On the other hand, material changes are not always desired in other applications. When using optical materials such as optical fibers as a light guide or as a sensor, laser-induced damage effects inside the fiber are to be prevented to ensure constant light guidance and the reliable monitoring of a desired parameter. Therefore, investigations for quality assurance need to be performed. For this reason, this work investigates laserinduced damage in polymer optical fibers (POF) using a nanosecond pulsed laser system at a wavelength of 532 nm. The impact of different laser and fiber parameters on the long-term degradation behavior is observed. In addition, the overall degradation behavior as well as the knowledge gained by analyzing the damage morphology and distribution will be used to obtain a better understanding of the damage mechanisms.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Elektronische, optische und magnetische Materialien
- Physik und Astronomie (insg.)
- Physik der kondensierten Materie
- Informatik (insg.)
- Angewandte Informatik
- Mathematik (insg.)
- Angewandte Mathematik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
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Micro-structured and specialty optical fibres VI. SPIE, 2020. 1135504 (Proceedings of SPIE - The International Society for Optical Engineering; Band 11355).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Laser-induced degradation and damage morphology in polymer optical fibers
AU - Kiedrowski, Kevin
AU - Jakobs, F.
AU - Kielhorn, J.
AU - Johannes, H. H.
AU - Kowalsky, W.
AU - Kracht, D.
AU - Balasa, I.
AU - Ristau, D.
PY - 2020/4/1
Y1 - 2020/4/1
N2 - The radiation of pulsed laser systems can generate changes in various materials. On the one hand, these modifications can be used for a variety of applications i.e. laser welding, cutting and many more [1]. The precision and quality depends on the material and laser parameters. On the other hand, material changes are not always desired in other applications. When using optical materials such as optical fibers as a light guide or as a sensor, laser-induced damage effects inside the fiber are to be prevented to ensure constant light guidance and the reliable monitoring of a desired parameter. Therefore, investigations for quality assurance need to be performed. For this reason, this work investigates laserinduced damage in polymer optical fibers (POF) using a nanosecond pulsed laser system at a wavelength of 532 nm. The impact of different laser and fiber parameters on the long-term degradation behavior is observed. In addition, the overall degradation behavior as well as the knowledge gained by analyzing the damage morphology and distribution will be used to obtain a better understanding of the damage mechanisms.
AB - The radiation of pulsed laser systems can generate changes in various materials. On the one hand, these modifications can be used for a variety of applications i.e. laser welding, cutting and many more [1]. The precision and quality depends on the material and laser parameters. On the other hand, material changes are not always desired in other applications. When using optical materials such as optical fibers as a light guide or as a sensor, laser-induced damage effects inside the fiber are to be prevented to ensure constant light guidance and the reliable monitoring of a desired parameter. Therefore, investigations for quality assurance need to be performed. For this reason, this work investigates laserinduced damage in polymer optical fibers (POF) using a nanosecond pulsed laser system at a wavelength of 532 nm. The impact of different laser and fiber parameters on the long-term degradation behavior is observed. In addition, the overall degradation behavior as well as the knowledge gained by analyzing the damage morphology and distribution will be used to obtain a better understanding of the damage mechanisms.
KW - Active POF
KW - Integrated photonics
KW - Laser damage
KW - PMMA
KW - Polymer optical fiber
UR - http://www.scopus.com/inward/record.url?scp=85085209010&partnerID=8YFLogxK
U2 - 10.1117/12.2553999
DO - 10.1117/12.2553999
M3 - Conference contribution
AN - SCOPUS:85085209010
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Micro-structured and specialty optical fibres VI
PB - SPIE
T2 - Micro-Structured and Specialty Optical Fibres VI 2020
Y2 - 6 April 2020 through 10 April 2020
ER -