TRANSWAVE PHOTONICS, LLC SBIR Phase II Award, September 2023

TransWave Photonics proposes to develop 1024 x 1024 light emitting diode (LED) arrays capable to produce >15% wall-plug efficiency based on successful demonstration of single Purcell LED devices developed in Phase I. We will optimize the LED band structure, pixel geometry, and fabrication steps of Purcell LEDs and implement them to achieve the target specifications. Then, 1024x1024 addressable Purcell LED arrays will be fabricated, hybridized with read-in integrated circuits, and fully characterized to verify their capability for high fidelity infrared scene generation at room temperature.