superposition JUST WRITTEN FOR YOU
/suːpərˈpɒzɪʃən/ · su·per·po·si·tion
noun
- The placing of one thing on top of another. The artist carefully placed the delicate flower on top of the vase, creating a beautiful superposition of colors and textures.
- The deposition of one stratum over another; the principle that in a series of sedimentary strata, the lower strata are the older. The geologist studied the superposition of the rock layers to determine the age of the fossils found within.
- The situation in quantum mechanics where two or more quantum states are added together (superposed) to yield another valid quantum state. The physicist explained the concept of superposition to her student, using a simple analogy to illustrate the idea of multiple states existing simultaneously.
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Did you know? The concept of superposition in quantum mechanics was first proposed by the German physicist Erwin Schrödinger in the 1920s, and has since become a fundamental principle in understanding the behavior of subatomic particles.