| Автор | Zhang Hao |
| Автор | Xiong Ling-Yun |
| Автор | Dou Qing-Ying |
| Автор | Li Yao |
| Автор | Yu Ling |
| Автор | Liu Yan-Ge |
| Автор | Liu Li-Hui |
| Автор | Yuan Shu-Zhong |
| Автор | Kai Gui-Yun |
| Автор | Dong Xiao-Yi |
| Дата выпуска | 2005-01-01 |
| dc.description | Multiwavelength operation of a linear cavity erbium-doped fibre laser (EDFL) is proposed and demonstrated. A 3-dB fibre loop mirror and a high birefringence (HiBi) fibre loop mirror are utilized as the cavity reflectors. By utilizing the wavelength-dependent polarization rotation induced by the HiBi fibre loop mirror and by using a fibre polarizer to control the intracavity polarization state, the polarization states of different wavelengths are diversified. Therefore, the polarization hole burning (PHB) effect has been greatly enhanced and the homogeneous broadening of erbium-doped fibre is suppressed to a large extent. By simply tuning a polarization controller, we experimentally obtained simultaneous lasing of four and five wavelengths with wavelength spacing of ~1.8 nm and less than 2 nm at room temperature, respectively. The repeated scans show that all of these lasers have good stability. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | A Room-Temperature Multiwavelength Erbium-Doped Fibre Laser by Exploiting Polarization Hole Burning |
| Тип | paper |
| DOI | 10.1088/0256-307X/22/1/035 |
| Electronic ISSN | 1741-3540 |
| Print ISSN | 0256-307X |
| Журнал | Chinese Physics Letters |
| Том | 22 |
| Первая страница | 122 |
| Последняя страница | 124 |
| Аффилиация | Zhang Hao; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Xiong Ling-Yun; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Dou Qing-Ying; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Li Yao; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Yu Ling; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Liu Yan-Ge; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Liu Li-Hui; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Yuan Shu-Zhong; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Kai Gui-Yun; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Аффилиация | Dong Xiao-Yi; Institute of Modern Optics, Nankai University, Tianjin 300071 |
| Выпуск | 1 |
