density of states

Английский Язык - Турецкий язык

Определение density of states в Английский Язык Турецкий язык словарь

Связанные Термины

DOS

(Askeri) ayrılış tarihi; tedarik günleri; hizmet dışı bırakma; Dışişleri Bakanlığı; disk işletim sistemi (date of separation; days of supply; denial of service; Department of State; disk operating system)

Английский Язык - Английский Язык

Определение density of states в Английский Язык Английский Язык словарь

In statistical and condensed matter physics, Density of states (DOS) is a property that quantifies how closely packed energy levels are in a quantum-mechanical system. It is usually denoted with one of the symbols g, , n, or N. It is a function g(E) of the internal energy E, such that the expression g(E) dE represents the number of states with energies between E and E+dE. It can also be written as a function of the angular frequency , which is proportional to the energy. The density of states is used extensively in condensed-matter physics, where it can refer to electron, photon, or phonon energy levels in a crystalline solid. In crystalline solids, there are often energy ranges where the density of electron states is zero, which means that the electrons cannot be excited to these energies. The density of states also occurs in Fermi's golden rule, which describes how fast quantum-mechanical transitions occur in the presence of a perturbation

DOS

Расстановка переносов

den·si·ty of States

Турецкое произношение

densıti ıv steyts

Произношение

/ˈdensətē əv ˈstāts/ /ˈdɛnsətiː əv ˈsteɪts/