| Автор | Xie Hong-Yun |
| Автор | Pan Jiao-Qing |
| Автор | Zhao Ling-Juan |
| Автор | Zhu Hong-Liang |
| Автор | Wang Lu-Feng |
| Автор | Wang Wei |
| Дата выпуска | 2006-01-01 |
| dc.description | Using non-identical quantum wells as the active material, a new distributed-feedback laser is fabricated with period varied Bragg grating. The full width at half maximum of 115 nm is observed in the amplified spontaneous emission spectrum of this material, which is flatter and wider than that of the identical quantum wells. Two wavelengths of 1.51 μm and 1.53 μm are realized under different work conditions. The side-mode suppression ratios of both wavelengths reach 40 dB. This device can be used as the light source of coarse wavelength division multiplexer communication systems. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Dual-Wavelength Distributed Feedback Laser for CWDM Based on Non-Identical Quantum Well |
| Тип | paper |
| DOI | 10.1088/0256-307X/23/1/037 |
| Electronic ISSN | 1741-3540 |
| Print ISSN | 0256-307X |
| Журнал | Chinese Physics Letters |
| Том | 23 |
| Первая страница | 126 |
| Последняя страница | 128 |
| Аффилиация | Xie Hong-Yun; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Аффилиация | Pan Jiao-Qing; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Аффилиация | Zhao Ling-Juan; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Аффилиация | Zhu Hong-Liang; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Аффилиация | Wang Lu-Feng; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Аффилиация | Wang Wei; National Research Center of Optoelectronic Technology, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083 |
| Выпуск | 1 |
