coherence
131Superconducting coherence length — A Superconducting coherence length, usually denoted as xi, can be interpreted in two different ways:* It gives approximate spatial dimension (size) of the Cooper pair, * It sets the length scale on which the superconducting order parameter… …
132Mutual coherence (physics) — Two sinusoidal oscillations of the same frequency are said to be mutually coherent if they exhibit a constant phase relationship during the course of time. See also Coherence (physics) Energy Phased array External links Z.W.Wolkowski The Concept… …
