Praneeth Chakravarthula

Latest

• Ultra-Wide-Angle High-Fidelity Holographic Displays
• End-to-end hybrid refractive-diffractive lens design with differentiable ray-wave model
• Neural Étendue expander for ultra-wide-angle high-fidelity holographic display
• Hexagonal diffractive optical elements
• Seeing through obstructions with diffractive cloaking