The XREAL One AR Glasses provide a 147-inch virtual screen, high refresh rate, spatial sound, and three degrees of freedom.

A remarkable aspect of this technology is its ability to project entirely different images depending on both the wavelength (color) and spin (polarization direction) of light. For example, ...

From smartphones and TVs to credit cards, technologies that manipulate light are deeply embedded in our daily lives, many of ...

† Department of Mechanical Engineering, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Korea ‡ Department of Electrical Engineering, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon 34141, Korea § ...

Abstract: We demonstrate temporal measurements of sub-picosecond optical pulses via time-to-frequency conversion in a 45-cm-long CMOS compatible high-index glass spiral waveguide ... We achieve a ...

Herein, we designed and fabricated a top-filter-bottom (TFB) sandwich structure scintillator for high ... of the transparent TFB sandwich structure scintillator, DEXI can provide not only unique X-ray ...