collaborators

1 paper

physics.optics2024

Symmetric Second-Harmonic Generation in Sub-wavelength Periodically Poled Thin Film Lithium Niobate

Fengyan Yang, Juanjuan Lu, Mohan Shen +2

Second harmonic generation (SHG) extensively employs periodically poled nonlinear crystals through forward quasi-phase-matching to achieve efficient frequency conversion. As poling…