LOS ALAMITOS, Calif., Oct. 29, 2025 /PRNewswire/ -- As customers look for streamlined buying experiences and retailers strive to engage them more effectively, Epson today announced OnQ is successfully ...
Abstract: In this paper, we report a direct imaging of narrow-band super Planckian thermal radiation in the far field, emitted from a resonant-cavity/tungsten photonic crystal (cavity/W-PC). A ...