標題: | Tunable fiber amplifier and laser |
作者: | Chi Sien Chen Nan-Kuang |
公開日期: | 29-四月-2008 |
摘要: | The present invention has a core and at least one cladding, where, by changing the temperature of the cladding, the material dispersion characteristic of the cladding is changed and a refractive index is varied to make fundamental-mode cutoff tunable as well; and the difference between dispersion slopes of core and cladding is crucial to the sharpness of the fundamental-mode cutoff. |
官方說明文件#: | G02B006/02 |
URI: | http://hdl.handle.net/11536/104771 |
專利國: | USA |
專利號碼: | 07366385 |
顯示於類別: | 專利資料 |