Quantum optics explores light at the level of individual photons, where the classical wave picture breaks down and the discrete, probabilistic nature of electromagnetic radiation emerges. Phenomena like photon antibunching, squeezed vacuum states, and cavity-enhanced atom-photon coupling have no classical analog and lie at the heart of quantum information science.
These simulations let you analyze photon counting distributions, generate squeezed light below the shot-noise limit, explore Jaynes-Cummings dynamics in optical cavities, verify entanglement through witness operators, and reproduce the landmark Hanbury Brown-Twiss experiment — all with real-time interactive controls and physically accurate quantum mechanical models.