NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING
Nonlinear characteristics of fused silica, solid-core photonic crystal fibers (PCFs) with a square array of air holes are studied numerically. We present a novel design that emphasizes the difference in air hole diameters in the photonic cladding. These PCFs have the advantages of flat dispersion, h...
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| Format: | Article |
| Language: | English |
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Dalat University
2022-10-01
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| Series: | Tạp chí Khoa học Đại học Đà Lạt |
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| Online Access: | https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1017 |
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| author | Tran Bao Tran Le Van Trong Dang Van Lanh Chu Thi Hong Phuong Nguyen Nguyen Minh Hang Trang Trong Duc Hoang Thi Thuy Nguyen |
| author_facet | Tran Bao Tran Le Van Trong Dang Van Lanh Chu Thi Hong Phuong Nguyen Nguyen Minh Hang Trang Trong Duc Hoang Thi Thuy Nguyen |
| author_sort | Tran Bao Tran Le |
| collection | DOAJ |
| description | Nonlinear characteristics of fused silica, solid-core photonic crystal fibers (PCFs) with a square array of air holes are studied numerically. We present a novel design that emphasizes the difference in air hole diameters in the photonic cladding. These PCFs have the advantages of flat dispersion, high nonlinearity, and low attenuation. Based on simulation results, three optimal structures, denoted #F1, #F2, and #F3, having anomalous and all-normal dispersions in the near-infrared range are selected to investigate characteristic properties at the pump wavelength. Such PCFs open up many possibilities for nonlinear optical applications, especially supercontinuum generation. |
| format | Article |
| id | doaj-art-f2069afc2cac499298b8b96f1b780774 |
| institution | Kabale University |
| issn | 0866-787X |
| language | English |
| publishDate | 2022-10-01 |
| publisher | Dalat University |
| record_format | Article |
| series | Tạp chí Khoa học Đại học Đà Lạt |
| spelling | doaj-art-f2069afc2cac499298b8b96f1b7807742025-02-03T03:29:35ZengDalat UniversityTạp chí Khoa học Đại học Đà Lạt0866-787X2022-10-0131510.37569/DalatUniversity.13.1.1017(2023)1072NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDINGTran Bao Tran Le0Van Trong Dang1Van Lanh Chu2Thi Hong Phuong Nguyen3Nguyen Minh Hang Trang4Trong Duc Hoang5Thi Thuy Nguyen6Vinh UniversityVinh UniversityVinh UniversityNguyen Chi Thanh High SchoolIGC Tay Ninh SchoolUniversity of Education, Hue UniversityUniversity of Education, Hue UniversityNonlinear characteristics of fused silica, solid-core photonic crystal fibers (PCFs) with a square array of air holes are studied numerically. We present a novel design that emphasizes the difference in air hole diameters in the photonic cladding. These PCFs have the advantages of flat dispersion, high nonlinearity, and low attenuation. Based on simulation results, three optimal structures, denoted #F1, #F2, and #F3, having anomalous and all-normal dispersions in the near-infrared range are selected to investigate characteristic properties at the pump wavelength. Such PCFs open up many possibilities for nonlinear optical applications, especially supercontinuum generation.https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1017attenuationchromatic dispersiondifferent air hole diametersnonlinear coefficientsquare photonic crystal fiber. |
| spellingShingle | Tran Bao Tran Le Van Trong Dang Van Lanh Chu Thi Hong Phuong Nguyen Nguyen Minh Hang Trang Trong Duc Hoang Thi Thuy Nguyen NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING Tạp chí Khoa học Đại học Đà Lạt attenuation chromatic dispersion different air hole diameters nonlinear coefficient square photonic crystal fiber. |
| title | NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING |
| title_full | NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING |
| title_fullStr | NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING |
| title_full_unstemmed | NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING |
| title_short | NONLINEAR CHARACTERISTICS OF SQUARE SOLID-CORE PHOTONIC CRYSTAL FIBERS WITH VARIOUS LATTICE PARAMETERS IN THE CLADDING |
| title_sort | nonlinear characteristics of square solid core photonic crystal fibers with various lattice parameters in the cladding |
| topic | attenuation chromatic dispersion different air hole diameters nonlinear coefficient square photonic crystal fiber. |
| url | https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/1017 |
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