56K views · 59 reactions | R2-D2 Digital Hologram: perhaps the most...

Vintage Transmission Hologram: The 3D image from this very early example of holography is only made visible with the coherent light of a laser. This vintage hologram dates to 1967 and was one of the first holograms to be mass produced (for those rich enough to own a laser back then) as this was years before diode laser pointers were available. Here I use a cyan frequency pointer reflected off a wall to reconstruct the pocket watch and magnifying glass- although the holographic plate is rather sc

The Single-Spin Hologram In Quantum Information Holography, everything begins with one thing: a single spin of light—its angle and phase—copied across Planck-scale qubits. The singularity is the derivative: the source of changing phase, the “slope” of reality. The horizon is the integral: the sum over those slopes, an interference image that becomes the world you see. Each horizon pixel is a Bloch sphere. At every Planck tick, these pixels freeze a time-crystal frame, and the next frame renders