| dc.contributor.author | Michalska, Maria | |
| dc.contributor.author | Grześ, Paweł | |
| dc.contributor.author | Hlubina, Petr | |
| dc.contributor.author | Swiderski, Jacek | |
| dc.date.accessioned | 2018-03-14T08:58:02Z | |
| dc.date.available | 2018-03-14T08:58:02Z | |
| dc.date.issued | 2018 | |
| dc.identifier.citation | Laser Physics Letters. 2018, vol. 15, issue 4, art. no. 045101. | cs |
| dc.identifier.issn | 1612-2011 | |
| dc.identifier.issn | 1612-202X | |
| dc.identifier.uri | http://hdl.handle.net/10084/124852 | |
| dc.description.abstract | A mid-infrared supercontinuum generation in a step-index fluoroindate fiber pumped by a Tm-doped fiber amplifier seeded with 1.55 mu m pulses is reported for the first time. By pumping a 9 mu m core fluoride fiber with 3.7 W of power, a broadband supercontinuum with a total output power of 1.41 W and a spectrum extending to 4.1 mu m was demonstrated. It is believed that this is the broadest mid-infrared supercontinuum spectrum with Watt-level time-averaged power generated out of a fluoroindate fiber. The impurities incorporated in the fiber are identified as the main limitation in terms of output power scaling up. | cs |
| dc.language.iso | en | cs |
| dc.publisher | IOP Publishing | cs |
| dc.relation.ispartofseries | Laser Physics Letters | cs |
| dc.relation.uri | https://doi.org/10.1088/1612-202X/aaa13c | cs |
| dc.rights | © 2018 Astro Ltd | cs |
| dc.subject | supercontinuum generation | cs |
| dc.subject | fiber optical waveguides | cs |
| dc.subject | mid-infrared | cs |
| dc.subject | fluoride fibers | cs |
| dc.title | Mid-infrared supercontinuum generation in a fluoroindate fiber with 1.4 W time-averaged power | cs |
| dc.type | article | cs |
| dc.identifier.doi | 10.1088/1612-202X/aaa13c | |
| dc.type.status | Peer-reviewed | cs |
| dc.description.source | Web of Science | cs |
| dc.description.volume | 15 | cs |
| dc.description.issue | 4 | cs |
| dc.description.firstpage | art. no. 045101 | cs |
| dc.identifier.wos | 000426004300001 | |