Higher order mode supercontinuum generation in tantalum pentoxide (Ta2O5) channel waveguide
Abstract We fabricated tantalum pentoxide (Ta2O5) channel waveguides and used them to experimentally demonstrate higher-order mode supercontinuum (SC) generation. The Ta2O5 waveguide has a high nonlinear refractive index which was in an order magnitude of 10–14 cm2/W and was designed to be anomalous...
Main Authors: | , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2021-04-01
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Series: | Scientific Reports |
Online Access: | https://doi.org/10.1038/s41598-021-86922-8 |