transition between phases

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• Transition dipole moment — The Transition dipole moment or Transition moment, usually denoted scriptstyle{mathbf{d} {nm for a transition between an initial state, scriptstyle{m}, and a final state, scriptstyle{n}, is the electric dipole moment associated with the… …   Wikipedia

• Phase transition — This diagram shows the nomenclature for the different phase transitions. A phase transition is the transformation of a thermodynamic system from one phase or state of matter to another. A phase of a thermodynamic system and the states of matter… …   Wikipedia

• Digital television transition — The digital television transition is the process in which analog television broadcasting is converted to and replaced by digital television. This primarily involves both TV stations and over the air viewers; however it also involves content… …   Wikipedia

• Quantum phase transition — In physics, a quantum phase transition (QPT) is a phase transition between different quantum phases (phases of matter at zero temperature). Contrary to classical phase transitions, quantum phase transitions can only be accessed by varying a… …   Wikipedia

• Kosterlitz–Thouless transition — The Kosterlitz–Thouless transition, or Berezinsky–Kosterlitz–Thouless transition, is a special transition seen in the XY model for interacting spin systems in 2 spatial dimensions.The XY model is a 2 Dimensional vector spin model that possesses… …   Wikipedia

• phase transition — noun The transition between thermodynamic phases of a physical system, especially one between the solid, liquid, and gaseous phases of a substance. See Also: melting, freezing, boiling …   Wiktionary

• Incongruent transition — Incongruent transition, in chemistry, is a mass transition between two phases which involves a change in composition. This is contrasted with congruent transition, for which the composition remains the same. The transition may be that of melting …   Wikipedia

• Hans Berliner — Infobox chess player playername=Hans Berliner |caption= birthname=Hans Jack Berliner country=USA GER datebirth=birth date and age|1929|1|27 placebirth=Berlin, Germany datedeath= placedeath= title=International Master worldchampion=… …   Wikipedia

• Europe, history of — Introduction       history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …   Universalium

• Liquid crystal — Schlieren texture of liquid crystal nematic phase Liquid crystals (LCs) are a state of matter that have properties between those of a conventional liquid and those of a solid crystal.[1] For instance, an LC may flow like a liquid, but its… …   Wikipedia

• human behaviour — Introduction       the potential and expressed capacity for physical, mental, and social activity during the phases of human life.       Human beings, like other animal species, have a typical life course that consists of successive phases of… …   Universalium