Reflection loss — In telecommunications, reflection loss occurs on a line which results in part of the energy being reflected back to the source. This can occur: #At a discontinuity or impedance mismatch, e.g. in a transmission line, the ratio of the incident… … Wikipedia
Reflection seismology — (or seismic reflection) is a method of exploration geophysics that uses the principles of seismology to estimate the properties of the Earth s subsurface from reflected seismic waves. The method requires a controlled seismic source of energy,… … Wikipedia
Reflection — or reflexion may refer to:Computers* in computer graphics, the techniques for simulating optical Reflection. * Reflection, a programming language feature for metaprogramming * Reflection , a piece of installation art by Shane Cooper also called… … Wikipedia
reflection — ► NOUN 1) the phenomenon of light, heat, sound, etc. being reflected. 2) an image formed by reflection. 3) a consequence or result: healthy skin is a reflection of good health. 4) a thing bringing discredit. 5) serious thought or consideration … English terms dictionary
reflection — noun 1》 the fact or phenomenon of light, heat, sound, etc. being reflected. ↘something reflected or an image so formed. 2》 a thing bringing discredit. 3》 serious thought or consideration. ↘a considered idea, expressed in writing or speech … English new terms dictionary
Quantum reflection — is a physical phenomenon involving the reflection of a matter wave from an attractive potential. In classical physics, such a phenomenon is not possible; for instance when one magnet is pulled toward another, you do not expect one of the magnets… … Wikipedia
The Phenomenon of Man — ( Le Phénomène Humain , 1955) is a non fiction book written by French philosopher, paleontologist and Jesuit priest Pierre Teilhard de Chardin. In this work, Teilhard describes evolution as a process that leads to increasing complexity,… … Wikipedia
Glory (optical phenomenon) — A glory is an optical phenomenon appearing much like an iconic Saint s halo about the head of the observer which is produced by light backscattered (a combination of diffraction, reflection and refraction) towards its source by a cloud of… … Wikipedia
Total internal reflection — The larger the angle to the normal, the smaller is the fraction of light transmitted, until the angle when total internal reflection (blue line) occurs. (The color of the rays is to help distinguish the rays, and is not meant to indicate any… … Wikipedia
total internal reflection — Optics. See total reflection. * * * Complete reflection of a ray of light in a medium such as water or glass, from the surrounding surfaces back into the medium. It occurs when the angle of incidence is greater than a certain limiting angle,… … Universalium