Publication
Long-period grating based single-mode fiber to multi-core fiber pump coupler
| Summary: | We theoretically demonstrate a long-period grating (LPG) based single-mode fiber to multi-core fiber coupler. The coupling efficiency achieved was 24% of the input power, evenly distributed by all cores, using LPGs of length 4 cm. |
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| Main Authors: | Sousa, Liliana M. |
| Other Authors: | Facão, Margarida; Fernandes, Gil M.; Nogueira, Rogério N.; Rocha, Ana M. |
| Subject: | Multi-core fiber Long-period grating Spatial division multiplexing |
| Year: | 2020 |
| Country: | Portugal |
| Document type: | conference output |
| Access type: | open access |
| Associated institution: | Universidade de Aveiro |
| Language: | English |
| Origin: | RIA - Repositório Institucional da Universidade de Aveiro |
| Summary: | We theoretically demonstrate a long-period grating (LPG) based single-mode fiber to multi-core fiber coupler. The coupling efficiency achieved was 24% of the input power, evenly distributed by all cores, using LPGs of length 4 cm. |
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