Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques
In this study, SiN-based gratings with various radius of curvature (<italic>r</italic>) are designed and fabricated for the optical addressing of trapped Sr<sup>+</sup> ion. The beam width of the light coupled out from the gratings is investigated using a self-deve...
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| Format: | Article |
| Language: | English |
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IEEE
2023-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/10138347/ |
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| author | Yu Dian Lim Peng Zhao Luca Guidoni Jean-Pierre Likforman Chuan Seng Tan |
| author_facet | Yu Dian Lim Peng Zhao Luca Guidoni Jean-Pierre Likforman Chuan Seng Tan |
| author_sort | Yu Dian Lim |
| collection | DOAJ |
| description | In this study, SiN-based gratings with various radius of curvature (<italic>r</italic>) are designed and fabricated for the optical addressing of trapped Sr<sup>+</sup> ion. The beam width of the light coupled out from the gratings is investigated using a self-developed Python-based data analysis technique. It is found that the <italic>r</italic> values have insignificant influence on the beam width along <italic>x</italic>-axis; whereas the beam waist along <italic>y</italic>-axis reduces from 13.96 to 12.3 μm as <italic>r</italic> increases from 15 to 20 μm, then increases gradually to 20.51 μm as the <italic>r</italic> value further increases to 60 μm. The obtained results can provide a versatile solution on the optical addressing of trapped Sr<sup>+</sup> for applications in quantum engineering. |
| format | Article |
| id | doaj-art-25ee2ee77a7e46ecb7762b4e7141e5e5 |
| institution | Matheson Library |
| issn | 1943-0655 |
| language | English |
| publishDate | 2023-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-25ee2ee77a7e46ecb7762b4e7141e5e52025-07-01T23:21:12ZengIEEEIEEE Photonics Journal1943-06552023-01-011541710.1109/JPHOT.2023.328113410138347Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis TechniquesYu Dian Lim0https://orcid.org/0000-0003-4188-997XPeng Zhao1https://orcid.org/0000-0002-4850-9354Luca Guidoni2Jean-Pierre Likforman3https://orcid.org/0000-0002-8879-7813Chuan Seng Tan4https://orcid.org/0000-0003-1250-9165School of Electrical and Electronics Engineering, Nanyang Technological University, SingaporeSchool of Electrical and Electronics Engineering, Nanyang Technological University, SingaporeLaboratoire Matériaux et Phénomènes Quantiques (MPQ), Université de Paris, Paris, FranceLaboratoire Matériaux et Phénomènes Quantiques (MPQ), Université de Paris, Paris, FranceSchool of Electrical and Electronics Engineering, Nanyang Technological University, SingaporeIn this study, SiN-based gratings with various radius of curvature (<italic>r</italic>) are designed and fabricated for the optical addressing of trapped Sr<sup>+</sup> ion. The beam width of the light coupled out from the gratings is investigated using a self-developed Python-based data analysis technique. It is found that the <italic>r</italic> values have insignificant influence on the beam width along <italic>x</italic>-axis; whereas the beam waist along <italic>y</italic>-axis reduces from 13.96 to 12.3 μm as <italic>r</italic> increases from 15 to 20 μm, then increases gradually to 20.51 μm as the <italic>r</italic> value further increases to 60 μm. The obtained results can provide a versatile solution on the optical addressing of trapped Sr<sup>+</sup> for applications in quantum engineering.https://ieeexplore.ieee.org/document/10138347/Arrayed waveguide gratingsoptical beamspythonqubitsilicon photonics |
| spellingShingle | Yu Dian Lim Peng Zhao Luca Guidoni Jean-Pierre Likforman Chuan Seng Tan Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques IEEE Photonics Journal Arrayed waveguide gratings optical beams python qubit silicon photonics |
| title | Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques |
| title_full | Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques |
| title_fullStr | Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques |
| title_full_unstemmed | Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques |
| title_short | Development of Grating for the Optical Addressing of Sr<sup>+</sup> Ions With Data Analysis Techniques |
| title_sort | development of grating for the optical addressing of sr sup x002b sup ions with data analysis techniques |
| topic | Arrayed waveguide gratings optical beams python qubit silicon photonics |
| url | https://ieeexplore.ieee.org/document/10138347/ |
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