Interferometer (Quantum Eraser)
Interferometer (Quantum Eraser)

[Image Description: Small open-frame, black table centered in front of the corner of two white walls. Black, scientific, lensed-instruments on the table and two bright green lights on either wall.]

laser, lens, beamsplitters, mirrors, polarizers, breadboard
dimensions variable

Photo Credit: Daniel Pérez, Artists Space, New York, 2018