Electric-field-induced χ⁽²⁾ nonlinearity with spatial light programming. Real-time reconfigurable quasi-phase-matching in silicon nitride waveguides.
Explore the physics of programmable nonlinear photonics through hands-on demonstrations
Visualize second harmonic generation with tunable pump wavelength and phase-matching conditions.
Design quasi-phase-matching gratings with custom periods and duty cycles for optimal conversion efficiency.
Generate broadband SHG with multi-wavelength outputs and arbitrary spectral shaping across the C-band.
Create complex beam patterns including Gaussian focusing, Airy beams, and arbitrary spatial phase profiles.
Real-time adaptive optimization with drift compensation and robustness to experimental imperfections.
Explore the underlying physics: electric field distribution, χ⁽³⁾ to χ⁽²⁾ conversion, and waveguide modes.