Broadband fiber Bragg grating with channelized dispersion.
We present here a new class of multi-channel Fiber Bragg grating (FBG), which provides the characteristics of channelized dispersion but does so with only a single reflection band. An FBG of this type can provide pure phase control of the spectral waveform of optical pulses without introducing any deleterious insertion-loss-variation. We anticipate that this new class of FBG will find some applications in wavelength-division- multiplexing systems.
Shu
Xuewen
X
Turitsyna
Elena
E
Bennion
Ian
I