Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/659705
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dc.contributor.authorXin Tuen_US
dc.contributor.authorMing Lien_US
dc.contributor.authorJiejiang Xingen_US
dc.contributor.authorHongyan Fuen_US
dc.contributor.authorDongyu Gengen_US
dc.date.accessioned2020-05-20T10:37:59Z-
dc.date.available2020-05-20T10:37:59Z-
dc.date.issued2016en_US
dc.identifier.issn0733-8724en_US
dc.identifier.issn1558-2213en_US
dc.identifier.other10.1109/JLT.2015.2504385en_US
dc.identifier.urihttp://localhost/handle/Hannan/162707en_US
dc.identifier.urihttp://localhost/handle/Hannan/659705-
dc.description.abstractWe propose a compact silicon-on-insulator polarization splitter-rotator (PSR). The PSR consists of an asymmetric bilevel lateral taper in an adiabatic directional coupler and convert TM<sub>0</sub> mode to TE<sub>0</sub> mode directly without changing the input TE<sub>0</sub> mode. Compared to the previously reported PSR based on TM<sub>0</sub> -TE<sub>1</sub> polarization rotator connected to a TE<sub>1</sub>-TE<sub>0</sub> spatial mode order convertor in series, the proposed PSR has a one-step mode conversion, and is inherently more compact. Beside, since the conversion is fully adiabatic, it preserves the benefits of large fabrication tolerance and operation bandwidth. The simulation results show that the TM<sub>0</sub>-TE<sub>0</sub> polarization conversion loss is less than 0.5 dB from 1500 to 1700 nm and even less than 0.2 dB over the whole C-band. The TE<sub>0</sub> -TE<sub>0</sub> insertion loss is less than 0.01 dB from 1450 to 1750 nm. The polarization crosstalk is below -35 dB within 300-nm bandwidth.en_US
dc.publisherIEEEen_US
dc.relation.haspart7349111.pdfen_US
dc.subjectsilicon photonics|polarization splitter and rotator|Integration optical devicesen_US
dc.titleCompact PSR Based on an Asymmetric Bi-level Lateral Taper in an Adiabatic Directional Coupleren_US
dc.typeArticleen_US
dc.journal.volume34en_US
dc.journal.issue3en_US
dc.journal.titleJournal of Lightwave Technologyen_US
Appears in Collections:2016

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Full metadata record
DC FieldValueLanguage
dc.contributor.authorXin Tuen_US
dc.contributor.authorMing Lien_US
dc.contributor.authorJiejiang Xingen_US
dc.contributor.authorHongyan Fuen_US
dc.contributor.authorDongyu Gengen_US
dc.date.accessioned2020-05-20T10:37:59Z-
dc.date.available2020-05-20T10:37:59Z-
dc.date.issued2016en_US
dc.identifier.issn0733-8724en_US
dc.identifier.issn1558-2213en_US
dc.identifier.other10.1109/JLT.2015.2504385en_US
dc.identifier.urihttp://localhost/handle/Hannan/162707en_US
dc.identifier.urihttp://localhost/handle/Hannan/659705-
dc.description.abstractWe propose a compact silicon-on-insulator polarization splitter-rotator (PSR). The PSR consists of an asymmetric bilevel lateral taper in an adiabatic directional coupler and convert TM<sub>0</sub> mode to TE<sub>0</sub> mode directly without changing the input TE<sub>0</sub> mode. Compared to the previously reported PSR based on TM<sub>0</sub> -TE<sub>1</sub> polarization rotator connected to a TE<sub>1</sub>-TE<sub>0</sub> spatial mode order convertor in series, the proposed PSR has a one-step mode conversion, and is inherently more compact. Beside, since the conversion is fully adiabatic, it preserves the benefits of large fabrication tolerance and operation bandwidth. The simulation results show that the TM<sub>0</sub>-TE<sub>0</sub> polarization conversion loss is less than 0.5 dB from 1500 to 1700 nm and even less than 0.2 dB over the whole C-band. The TE<sub>0</sub> -TE<sub>0</sub> insertion loss is less than 0.01 dB from 1450 to 1750 nm. The polarization crosstalk is below -35 dB within 300-nm bandwidth.en_US
dc.publisherIEEEen_US
dc.relation.haspart7349111.pdfen_US
dc.subjectsilicon photonics|polarization splitter and rotator|Integration optical devicesen_US
dc.titleCompact PSR Based on an Asymmetric Bi-level Lateral Taper in an Adiabatic Directional Coupleren_US
dc.typeArticleen_US
dc.journal.volume34en_US
dc.journal.issue3en_US
dc.journal.titleJournal of Lightwave Technologyen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7349111.pdf624.5 kBAdobe PDFThumbnail
Preview File
Full metadata record
DC FieldValueLanguage
dc.contributor.authorXin Tuen_US
dc.contributor.authorMing Lien_US
dc.contributor.authorJiejiang Xingen_US
dc.contributor.authorHongyan Fuen_US
dc.contributor.authorDongyu Gengen_US
dc.date.accessioned2020-05-20T10:37:59Z-
dc.date.available2020-05-20T10:37:59Z-
dc.date.issued2016en_US
dc.identifier.issn0733-8724en_US
dc.identifier.issn1558-2213en_US
dc.identifier.other10.1109/JLT.2015.2504385en_US
dc.identifier.urihttp://localhost/handle/Hannan/162707en_US
dc.identifier.urihttp://localhost/handle/Hannan/659705-
dc.description.abstractWe propose a compact silicon-on-insulator polarization splitter-rotator (PSR). The PSR consists of an asymmetric bilevel lateral taper in an adiabatic directional coupler and convert TM<sub>0</sub> mode to TE<sub>0</sub> mode directly without changing the input TE<sub>0</sub> mode. Compared to the previously reported PSR based on TM<sub>0</sub> -TE<sub>1</sub> polarization rotator connected to a TE<sub>1</sub>-TE<sub>0</sub> spatial mode order convertor in series, the proposed PSR has a one-step mode conversion, and is inherently more compact. Beside, since the conversion is fully adiabatic, it preserves the benefits of large fabrication tolerance and operation bandwidth. The simulation results show that the TM<sub>0</sub>-TE<sub>0</sub> polarization conversion loss is less than 0.5 dB from 1500 to 1700 nm and even less than 0.2 dB over the whole C-band. The TE<sub>0</sub> -TE<sub>0</sub> insertion loss is less than 0.01 dB from 1450 to 1750 nm. The polarization crosstalk is below -35 dB within 300-nm bandwidth.en_US
dc.publisherIEEEen_US
dc.relation.haspart7349111.pdfen_US
dc.subjectsilicon photonics|polarization splitter and rotator|Integration optical devicesen_US
dc.titleCompact PSR Based on an Asymmetric Bi-level Lateral Taper in an Adiabatic Directional Coupleren_US
dc.typeArticleen_US
dc.journal.volume34en_US
dc.journal.issue3en_US
dc.journal.titleJournal of Lightwave Technologyen_US
Appears in Collections:2016

Files in This Item:
File Description SizeFormat 
7349111.pdf624.5 kBAdobe PDFThumbnail
Preview File