| dc.contributor.author | Cheng, Chen | |
| dc.contributor.author | Romero Vázquez, Carolina | |
| dc.contributor.author | Vázquez de Aldana, Javier R. | |
| dc.contributor.author | Chen, Feng | |
| dc.date.accessioned | 2021-07-30T07:35:37Z | |
| dc.date.available | 2021-07-30T07:35:37Z | |
| dc.date.issued | 2015-06 | |
| dc.identifier.citation | Chen Cheng, Carolina Romero, Javier R. Vázquez Rodríguez Vázquez de Aldana, & Feng Chen. (2015). Superficial waveguide splitters fabricated by femtosecond laser writing of LiTaO3 crystal. Optical Engineering, 54(6), 1-4. https://doi.org/10.1117/1.OE.54.6.067113 | es_ES |
| dc.identifier.issn | 0091-3286 | |
| dc.identifier.uri | http://hdl.handle.net/10366/147096 | |
| dc.description.abstract | We report on Y-branch superficial depressed-cladding waveguides fabricated by femtosecond laser writing of MgO∶LiTaO3 crystal. The cladding waveguides with a rectangular cross-section are single mode for both transverse electric and transverse magnetic polarization, and show good transmission properties at a telecommunication wavelength of 1.55 μm. Divergence angles as large as 2.6 deg are successfully achieved in the splitters with nearly equalized splitting ratios (1:1). The fabricated shallow structures are excellent photonic elements for optoelectronic applications. | es_ES |
| dc.description.sponsorship | This work was supported by the National Natural Science Foundation of China (Grant No. U1332121) and Ministerio de Economía y Competitividad under Project FIS2013-44174-P, Spain. | es_ES |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | es_ES |
| dc.subject | beam splitters | es_ES |
| dc.subject | optical waveguides | es_ES |
| dc.subject | femtosecond laser writing | es_ES |
| dc.subject | LiTaO3 crystal | es_ES |
| dc.title | Superficial waveguide splitters fabricated by femtosecond laser writing of LiTaO 3 crystal | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.identifier.doi | 10.1117/1.OE.54.6.067113 | |
| dc.relation.projectID | National Natural Science Foundation of China (Grant No. U1332121) | es_ES |
| dc.relation.projectID | Ministerio de Economía y Competitividad under Project FIS2013-44174-P, Spain. | es_ES |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
| dc.journal.title | Optical Engineering | es_ES |
| dc.volume.number | 54 | es_ES |
| dc.issue.number | 6 | es_ES |
| dc.page.initial | 67113 | es_ES |
| dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |
