This light pattern, or hologram, is captured by a camera connected to a smartphone via USB. The phone then reconstructs a 3D image. A laser beam illuminates the sample, while a second beam, called the ...

CHRISTMAS is a magical time of year and one of the best ways to get into the festive spirit is to see a light show.  There are many stunning light shows across England from Kew Gardens in ...

The researchers say it’s quicker than existing methods and capable of making more complex objects instantaneously, rather than piece by piece ...

The light artist has created a new series for The Standard to mark Frieze Week featuring some of Britain’s great living ...

Concordia University researchers 3D print using acoustic holograms. HSDP can be used to print inside a body or behind solid ...

The best Alibi loadout in Rainbow Six Siege is what players might be looking for to make the best use of this Operator.

Researchers have developed a novel method of 3D printing that uses acoustic holograms. The process is called holographic direct sound printing (HDSP). It builds on a method introduced in 2022 that ...

Researchers at Concordia have developed a novel method of 3D printing that uses acoustic holograms. And they say it's quicker than existing methods ...

Matthew Schreiber explained how he creates holograms, noting how the multi-step process of capturing light waves through ...

Abstract: In this paper, an enhanced diffractive neural network is proposed for achieving metasurface holograms with high resolution, low noise, and uniform intensity. At first, we prove the ...