![]() ![]() "This new material is transparent, which means it loses minimal energy from the light, and it also does complex manipulations with light," said Dr Kruk from the ANU Research School of Physics and Engineering. Mr Wang said the device could replace bulky components to miniaturise cameras and save costs in astronomical missions by reducing the size and weight of optical systems on space craft.Ĭo-lead researcher Dr Sergey Kruk said the device consisted of millions of tiny silicon pillars, each up to 500 times thinner than a human hair. "While research in holography plays an important role in the development of futuristic displays and augmented reality devices, today we are working on many other applications such as ultra-thin and light-weight optical devices for cameras and satellites," he said. ![]() In contrast, standard photographs and computer monitors capture and display only a portion of 2D information. They enable the storing and reproduction of all information carried by light in 3D. Holograms perform the most complex manipulations of light. It's really cool to be working on an invention that uses the principles of holography depicted in those movies," said Mr Wang, a PhD student at the ANU Research School of Physics and Engineering. "As a child, I learned about the concept of holographic imaging from the Star Wars movies. Lead researcher Lei Wang said the team created complex holographic images in infrared with the invention that could be developed with industry. ![]()
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