Superchirped moiré grating based on an acousto-optic superlattice with a chirped fiber Bragg grating.

Abstract

A superchirped moiré grating has multiple superimposed chirped Bragg gratings. We show that a superchirped moiré grating can be formed in an acousto-optic superlattice with a chirped fiber Bragg grating. There are multiple transmission peaks related to Fabry-Perot resonance in the transmission spectrum. The peak spacing is varied by the acoustic frequency… (More)

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Cite this paper

@article{Chen1999SuperchirpedMG, title={Superchirped moir{\'e} grating based on an acousto-optic superlattice with a chirped fiber Bragg grating.}, author={X. F. Chen and Z B Ma and W. H. Li and X N Yin and Z. J. Wu}, journal={Optics letters}, year={1999}, volume={24 22}, pages={1558-60} }