Feb 21, 2024 (Nanowerk Information) The expression “flawless from each angle” is usually used to characterize a celeb’s look. This does not merely indicate that they seem enticing from a selected viewpoint, however relatively that their attraction stays constant and interesting from varied angles and views. Not too long ago, a analysis crew from Pohang

Versatile meta-holographic show that includes completely different photographs based mostly on viewing angle. Credit score: POSTECH Lately, a analysis group from Pohang College of Science and Technology (POSTECH) has employed metasurfaces to manufacture angle-dependent holograms with a number of capabilities. This know-how permits holograms to show a number of photographs based mostly on the observer’s