Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide
Optical waveguides play a vital role in the manufacture of various optical devices due to their unique performances and high-degree integration. We report on the preparation and characterization of the planar waveguides in the Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass. The waveguide was f...
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De Gruyter
2022-06-01
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| Series: | Open Physics |
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| Online Access: | https://doi.org/10.1515/phys-2022-0045 |
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| author | Wang Yu-Song Chen Bai-Kun Huang Xin Ding Wei-Jie Yue Qing-Yang Liu Chun-Xiao |
| author_facet | Wang Yu-Song Chen Bai-Kun Huang Xin Ding Wei-Jie Yue Qing-Yang Liu Chun-Xiao |
| author_sort | Wang Yu-Song |
| collection | DOAJ |
| description | Optical waveguides play a vital role in the manufacture of various optical devices due to their unique performances and high-degree integration. We report on the preparation and characterization of the planar waveguides in the Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass. The waveguide was formed by the 400 keV H+-ion implantation with a dose of 8 × 1016 ions/cm2. Its thermal stability was studied by annealing at 260°C for 1 h. The changes in the nuclear energy loss with the implantation depth were simulated by the stopping and range of ions in matter (SRIM 2013). The dark-mode characteristics of the waveguide were measured by the prism coupling method. The refractive index distribution of the optical waveguide was reconstructed by the reflectivity calculation method. The modal profile of the waveguide structure was calculated by the finite-difference beam propagation method (FD-BPM). The thermally stable proton-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide is expected to be applied in mid-infrared integrated optical devices. |
| first_indexed | 2024-04-12T16:41:21Z |
| format | Article |
| id | doaj.art-5515dfaf27db4870bf82f7ece4f1a300 |
| institution | Directory Open Access Journal |
| issn | 2391-5471 |
| language | English |
| last_indexed | 2024-04-12T16:41:21Z |
| publishDate | 2022-06-01 |
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| record_format | Article |
| series | Open Physics |
| spelling | doaj.art-5515dfaf27db4870bf82f7ece4f1a3002022-12-22T03:24:47ZengDe GruyterOpen Physics2391-54712022-06-0120145846310.1515/phys-2022-0045Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguideWang Yu-Song0Chen Bai-Kun1Huang Xin2Ding Wei-Jie3Yue Qing-Yang4Liu Chun-Xiao5College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaCollege of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaShandong Provincial Engineering and Technical Center of Light Manipulations & Shandong Provincial Key Laboratory of Optics and Photonic Device, School of Physics and Electronics, Shandong Normal University, Jinan 250014, ChinaCollege of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, ChinaOptical waveguides play a vital role in the manufacture of various optical devices due to their unique performances and high-degree integration. We report on the preparation and characterization of the planar waveguides in the Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass. The waveguide was formed by the 400 keV H+-ion implantation with a dose of 8 × 1016 ions/cm2. Its thermal stability was studied by annealing at 260°C for 1 h. The changes in the nuclear energy loss with the implantation depth were simulated by the stopping and range of ions in matter (SRIM 2013). The dark-mode characteristics of the waveguide were measured by the prism coupling method. The refractive index distribution of the optical waveguide was reconstructed by the reflectivity calculation method. The modal profile of the waveguide structure was calculated by the finite-difference beam propagation method (FD-BPM). The thermally stable proton-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide is expected to be applied in mid-infrared integrated optical devices.https://doi.org/10.1515/phys-2022-0045dy3+/tm3+-codoped ges2–ga2s3–pbi2 chalcohalide glassoptical waveguideion implantationthermal stability |
| spellingShingle | Wang Yu-Song Chen Bai-Kun Huang Xin Ding Wei-Jie Yue Qing-Yang Liu Chun-Xiao Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide Open Physics dy3+/tm3+-codoped ges2–ga2s3–pbi2 chalcohalide glass optical waveguide ion implantation thermal stability |
| title | Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide |
| title_full | Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide |
| title_fullStr | Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide |
| title_full_unstemmed | Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide |
| title_short | Optical properties and thermal stability of the H+-implanted Dy3+/Tm3+-codoped GeS2–Ga2S3–PbI2 chalcohalide glass waveguide |
| title_sort | optical properties and thermal stability of the h implanted dy3 tm3 codoped ges2 ga2s3 pbi2 chalcohalide glass waveguide |
| topic | dy3+/tm3+-codoped ges2–ga2s3–pbi2 chalcohalide glass optical waveguide ion implantation thermal stability |
| url | https://doi.org/10.1515/phys-2022-0045 |
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