Optical Gap Solitons in Nonresonant Quadratic Media
We demonstrate an important role of the process of optical rectification in the theory of nonlinear wave propagation in quadratically nonlinear [or χ(2)] periodic optical media. We derive a novel physical model for gap solitons in χ(2) nonlinear Bragg g
|Collections||ANU Research Publications|
|Source:||Physical Review Letters|
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