摘要
将光纤光栅粘于铝材料基底上，利用温度梯度方法实现了光纤光栅的啁啾调谐．当光纤光栅两端温度差为２８．１℃时，得到了４倍以上的反射带宽展宽．
The fiber Bragg grating bonded onto aluminum substrate is chirped through the use of a controllable gradient device.Four times spectra width broadening has been obtained when 28 1℃ gradient was imposed on the fiber Bragg grating.
出处
《光子学报》
EI
CAS
CSCD
1998年第10期936-938,共3页
Acta Photonica Sinica
