September 6, 2023
We are excited to announce the publication of our latest research article in Nano Letters. The paper, titled "Ultrathin Pyroelectric Photodetector with Integrated Polarization-Sensing Metasurface," presents an innovative design that utilizes heat generation for pyroelectric detection of light polarization. This ultrathin device, featuring a nanogap metasurface, achieves high extinction ratios for polarized light and fast response times of approximately 2 ns. It requires no external cameras, detectors, or power sources, paving the way for advanced compact sensing and imaging technologies.
For more details, visit: Nano Letters.