Mostra Item 

Mostra i principali dati dell'item

Título
Low-loss fs-laser-written surface waveguide lasers at >2  µm in monoclinic Tm3+:MgWO4
dc.contributor.authorKifle, Esrom
dc.contributor.authorLoiko, Pavel
dc.contributor.authorVázquez de Aldana, Javier R. 
dc.contributor.authorRomero Vázquez, Carolina 
dc.contributor.authorLlamas, Victor
dc.contributor.authorSerres, Josep Maria
dc.contributor.authorAguiló, Magdalena
dc.contributor.authorDíaz, Francesc
dc.contributor.authorZhang, Lizhen
dc.contributor.authorLin, Zhoubin
dc.contributor.authorLin, Haifeng
dc.contributor.authorZhang, Ge
dc.contributor.authorZakharov, Viktor
dc.contributor.authorVeniaminov, Andrey
dc.contributor.authorPetrov, Valentin
dc.contributor.authorGriebner, Uwe
dc.contributor.authorMateos, Xavier
dc.contributor.authorWang, Li
dc.contributor.authorChen, Weidong
dc.date.accessioned2021-10-01T09:37:40Z
dc.date.available2021-10-01T09:37:40Z
dc.date.issued2020-07
dc.identifier.citationKifle, E. et al. (2020). Low-loss fs-laser-written surface waveguide lasers at >2  µm in monoclinic Tm3+:MgWO4. Opt. Lett. 45, 4060-4063. https://doi.org/10.1364/OL.395811es_ES
dc.identifier.issn0146-9592
dc.identifier.urihttp://hdl.handle.net/10366/147196
dc.description.abstract[EN]Surface channel waveguides (WGs) based on a half-ring (40–60-µm-diameter) depressed-index cladding (type III) geometry are fabricated in monoclinic Tm3+:MgWO4 by femtosecond (fs) laser writing at a repetition rate of 1 kHz. The WGs are characterized by confocal laser microscopy and 𝜇-Raman spectroscopy. A Tm3+:MgWO4 WG laser generates 320 mW at ∼2.02µm with a slope efficiency of 64.4%. The WG emits a transverse single-mode and linear polarization (𝐸||𝑁𝑚). A remarkable low loss of <0.1dB/cm is measured for the WG. Vibronic laser emission at ∼2.08µm is also achieved.es_ES
dc.description.sponsorshipMinisterio de Economía y Competitividad (FIS2017-87970-R, MAT2016-75716-C2-1-R (AEI/FEDER, UE)); Agència de Gestió d’Ajuts Universitaris i de Recerca (2017SGR755); Consejería de Educación, Junta de Castilla y León (SA287P18); National Natural Science Foundation of China (51761135115, 61575199, 61850410533, 61875199, 61975208); Ministry of Science and Higher Education of the Russian Federation (Goszadanie 2019-1080); Deutsche Forschungsgemeinschaft (PE 607/14-1).es_ES
dc.format.mimetypeapplication/pdf
dc.language.isoenges_ES
dc.subjectChanneled waveguideses_ES
dc.subjectConfocal microscopyes_ES
dc.subjectLaser beamses_ES
dc.subjectPolarized lightes_ES
dc.subjectTi:sapphire laserses_ES
dc.subjectWaveguide laserses_ES
dc.titleLow-loss fs-laser-written surface waveguide lasers at >2  µm in monoclinic Tm3+:MgWO4es_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publishversionhttps://doi.org/10.1364/OL.395811es_ES
dc.identifier.doi10.1364/OL.395811
dc.relation.projectIDMinisterio de Economía y Competitividad (FIS2017-87970-R, MAT2016-75716-C2-1-R (AEI/FEDER, UE)es_ES
dc.relation.projectIDAgència de Gestió d’Ajuts Universitaris i de Recerca (2017SGR755)es_ES
dc.relation.projectIDConsejería de Educación, Junta de Castilla y León (SA287P18)es_ES
dc.relation.projectIDNational Natural Science Foundation of China (51761135115, 61575199, 61850410533, 61875199, 61975208)es_ES
dc.relation.projectIDMinistry of Science and Higher Education of the Russian Federation (Goszadanie 2019-1080)es_ES
dc.relation.projectIDDeutsche Forschungsgemeinschaft (PE 607/14-1).es_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.essn1539-4794
dc.journal.titleOptics Letterses_ES
dc.volume.number45es_ES
dc.issue.number14es_ES
dc.page.initial4060es_ES
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


Files in questo item

Thumbnail
Nombre:
Kifle et al. - 2020 - Low-loss ...
Dimensione:
1.713Mb
Formato:
PDF
Descripción:
artículo principal
Mostra/Apri

Questo item appare nelle seguenti collezioni

Mostra i principali dati dell'item