Diffractive Pattern Generators are required for applications involving precise, customizable light pattern generation, which is gaining traction widely across various industry segments.

This study reveals new techniques for creating and manipulating azopolymer-based microstructures, advancing the field of diffractive optics and light control.

This device incorporates diffractive structures fabricated through wafer-scale lithography on high-purity fused silica, offering high optical transparency, thermal stability and ultra-low loss.

Augmented reality (AR) adoption has been hindered by bulky hardware and distracting "rainbow artifacts". Now, scientists have ...

Diffractive liquid-crystal optics provides an ultrathin formfactor and lightweight compared to refractive optics. However, its severe chromatic aberrations impose a big challenge for full-color ...

Now you see it: A schematic of the experiment, in which an optical diffractive camera hides information by concealing it within ordinary-looking “dummy” patterns. (Courtesy: A Ozcan) Information ...

Twelve years ago at the AECOS meeting, a program chair asked the audience if in 10 years we would be able to achieve near vision for our cataract patients with lenses through accommodative ...

Researchers have developed a high-speed 3D imaging microscope that can capture detailed cell dynamics of an entire small whole organism at once. The ability to image 3D changes in real time over a ...

NASA announced new funding for a project led by RIT alumni, faculty, and students that could power spacecraft to orbit the sun’s poles for the first time. The NASA Innovative Advanced Concepts program ...