Abstract
We demonstrate an important role of the process of optical rectification in the theory of nonlinear wave propagation in quadratically nonlinear [or [Formula Presented]] periodic optical media. We derive a novel physical model for gap solitons in [Formula Presented] nonlinear Bragg gratings.
Original language | English |
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Pages (from-to) | 7148-7151 |
Number of pages | 4 |
Journal | Physical Review E |
Volume | 59 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1999 |