| dc.contributor.author | Tolstik, Nikolai | |
| dc.contributor.author | Sorokin, Evgeni | |
| dc.contributor.author | Sorokina, Irina T | |
| dc.date.accessioned | 2017-11-01T14:44:21Z | |
| dc.date.available | 2017-11-01T14:44:21Z | |
| dc.date.created | 2015-01-29T23:23:28Z | |
| dc.date.issued | 2014 | |
| dc.identifier.citation | Optics Express. 2014, 22 (5), 5564-5571. | nb_NO |
| dc.identifier.issn | 1094-4087 | |
| dc.identifier.uri | http://hdl.handle.net/11250/2463519 | |
| dc.description.abstract | We report the ultrashort-pulse Cr:ZnS laser mode-locked by graphene-based saturable absorber mirror. Using the combination of bulk material and a chirped mirror, we demonstrate the shortest reported so far mid-IR pulses of only 5.1 optical cycles (41 fs) centered at 2.4 µm with 190 nm spectral bandwidth. The pulse spectrum almost completely fills the water-free atmospheric window. The output parameters reach 2.3 nJ pulse energy and 250 mW average output power at 108 MHz repetition rate. | nb_NO |
| dc.language.iso | eng | nb_NO |
| dc.publisher | Optical Society of America | nb_NO |
| dc.title | Graphene Mode-locked Cr:ZnS Laser with 41 fs Pulse Duration | nb_NO |
| dc.type | Journal article | nb_NO |
| dc.type | Peer reviewed | nb_NO |
| dc.description.version | publishedVersion | nb_NO |
| dc.source.pagenumber | 5564-5571 | nb_NO |
| dc.source.volume | 22 | nb_NO |
| dc.source.journal | Optics Express | nb_NO |
| dc.source.issue | 5 | nb_NO |
| dc.identifier.doi | 10.1364/OE.22.005564 | |
| dc.identifier.cristin | 1211900 | |
| dc.relation.project | Norges forskningsråd: 219686 | nb_NO |
| dc.relation.project | Norges forskningsråd: 191614 | nb_NO |
| dc.description.localcode | © 2014 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved. | nb_NO |
| cristin.unitcode | 194,66,20,0 | |
| cristin.unitname | Institutt for fysikk | |
| cristin.ispublished | true | |
| cristin.fulltext | original | |
| cristin.qualitycode | 1 | |
