💡 Words with a Similar Meaning to "Photon sphere"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| last photon orbitnoun | (of a black hole) Synonym of photon sphere. |
| photon circlenoun | (of a black hole) Synonym of photon sphere. |
| photonnoun | (particle physics) The quantum of light and other electromagnetic energy, regarded as a discrete particle having zero rest mass, no electric charge, and an indefinitely long lifetime. It is a gauge boson. |
| superphotonnoun | (rare, physics, figurative) A photonic Bose-Einstein condensate, comprised of thousands of photons sufficiently concentrated and cooled in an optical well. |
| event horizonnoun | (astrophysics) The gravitational sphere of a black hole within which the escape velocity is greater than the speed of light. |
| pseudophotospherenoun | (astronomy) The equivalent of a photosphere in radiation other than visible light (especially in infrared) |
| dyson spherenoun | A hypothetical system of orbiting solar power satellites meant to completely encompass a star and capture its entire energy output. |
| spheriumnoun | (physics, mathematics) A model of a form of atom composed of two electrons restricted to the surface of a sphere. |
| soft photonnoun | (physics) A photon, whose energy is too small to be detected, that is one of a cloud associated with a charged particle. |
| super-photonnoun | Alternative form of superphoton. [(rare, physics, figurative) A photonic Bose-Einstein condensate, comprised of thousands of photons sufficiently concentrated and cooled in an optical well.] |
| ergospherenoun | (physics) A region outside the event horizon of a rotating black hole in which space and time are distorted by shear forces. |
| superspherenoun | (physics) An aggregation of spherical colloidal particles |
| photonicsnoun | (sciences) The science and technology of generating and controlling photons, particularly in the visible and near infrared light spectrum. |
| blackbodynoun | (physics) a theoretical body, approximated by a hole in a hollow black sphere, that absorbs all incident electromagnetic radiation and reflects none; it has a characteristic emission spectrum |
| optical black holenoun | A phenomenon in which slow light is passed through a Bose-Einstein condensate that is itself spinning faster than the local speed of light within to create a vortex capable of trapping the light behind an event horizon, just as a gravitational black hole would. |
| photon sailnoun | (astronautics) A solar sail. |
| bloch spherenoun | (quantum mechanics) A geometrical representation of the pure state space of a two-level quantum-mechanical system, or qubit. |
| hawking energynoun | (physics) A measure of the bending of ingoing and outgoing rays of light that are orthogonal to a 2-sphere surrounding a region of space whose mass is to be defined. |
| thermalonnoun | (physics) A pseudoparticle associated with the thermal properties of the event horizon of a black hole |
| photon beltnoun | (New Age) A mythical dangerous belt of photons emanating from the Pleiades that will collide with the Earth in the near future according to New Age mystics. |
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