Ground-breaking 3D hologram technology will create a virtual classroom. The new hologram is a creative innovation that will transform electronic modes of teaching. It will give lecturers and students a semblance of the classroom when they may be at home or anywhere else.
The 3D technology operates by creating the illusion of three-dimensional imagery. A light source is projected onto the surface of an object and scattered. A second light illuminates the object to create interference between both sources. Essentially, the two light sources interact with each other and cause diffraction, which appears as a 3D image.
