We provide the first experimental observation of the fractional spectral self-imaging effect in sampled chirped fiber Bragg gratings. This effect can be used for implementing multi-wavelength filters with increased channel density.
Yuling LuChinhua WangXiaojun Zhu
Chenhao WangLawrence R. ChenP. W. Smith
Xihua ZouWei PanBin LuoMengyao WangWeili Zhang
Chinhua WangLawrence R. ChenPeter W. E. Smith