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wavefunction

wavefunction

2 8.2
A mathematical rule that shows where a very small particle is likely to be found and how it behaves
  • noun
  • /ˈweɪvˌfʌŋkʃən/
  • Specialized
translation icon : función de onda
  • The wavefunction describes the probability of finding a particle in a given position.
  • envelope wavefunction
  • electronic wavefunction
  • electron wavefunction

Examples

  • Colors represent the magnitude of the wavefunction, with yellow indicating the greatest magnitude.

    Academic text (2012)
  • Because their charge-carrier wavefunctions are confined in all three dimensions, quantum dots, like atoms, have discrete energy levels.

    Academic text (2012)
  • And, and so somehow what you, what you write for the wavefunction will reflect that.

  • So that is actually the consequence of this wavefunction interpretation.

  • But how do we determine the condensate wavefunction when interactions are present?

    Academic text (1999)
  • Consequently, it is possible to control the full quantum mechanical wavefunction of a QD.

    Academic text (2002)
  • Thanks to these advantages, it is possible to probe and manipulate the wavefunction of a single QD.

    Academic text (2002)
  • In an ideal gas, Bose-condensed atoms would all occupy the same single-particle ground state wavefunction.

    Academic text (1999)
  • The number of Cooper pairs and the phase of the wavefunction in a superconductor are conjugate variables.

    Academic text (2004)
  • By insisting that the wavefunction be single-valued, one obtains the Bohr-Sommerfeld quantization condition, equation 1.

    Academic text (2005)

Synonyms

wave function
vswavefunction
  • Specialized
5 8.0

A math rule in quantum physics that shows how likely a particle is to be in a certain place

is the same meaning but written as one word rather than two

Surface Forms

wavefunction singular
wavefunctions plural

Morphology

wavefunction = wave + function (semi-transparent) = wave + function

The components 'wave' and 'function' are clear, but the full meaning referring to a specific, technical quantum-mechanical mathematical object is specialized and not fully inferable by a general learner.

Etymology

The word wavefunction breaks into two familiar parts: wave, meaning 'a rising and falling shape like water or sound', and function, meaning 'a math rule'. So a wavefunction is a mathematical rule that looks like a wave and tells us how a tiny particle behaves and where it is likely to be found.