Dispersion-designed structural geometry enables group-velocity mismatch of interacting lights to be smoothed to zero, for wide-range frequency conversion. Credit: T. Yuan, J. Wu, et al., doi 10.1117/1.AP.6.5.056012 (IMAGE)

SPIE--International Society for Optics and Photonics

Dispersion-designed structural geometry enables group-velocity mismatch of interacting lights to be smoothed to zero, for wide-range frequency conversion. Credit: T. Yuan, J. Wu, et al., doi 10.1117/1.AP.6.5.056012

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Dispersion-designed structural geometry enables group-velocity mismatch of interacting lights to be smoothed to zero, for wide-range frequency conversion. 

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T. Yuan, J. Wu, et al., doi 10.1117/1.AP.6.5.056012.

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