Modulation instability in nonidentical metamaterial waveguide arrays by graph Laplacian approach
We theoretically investigate modulation instability (MI) in a nonidentical waveguide array, which is made up of positive and negative index metamaterial waveguides. The unit cell of the optical waveguide array consists of three waveguides arranged in a triangular manner. Waveguides 1 and 3 are made...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
IOP Publishing
2024
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/45163/ https://doi.org/10.1088/1402-4896/ad406a |
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