- voice,
because long-wavelength
phonons give rise to sound. The name
emphasizes the
analogy to the word photon, in that
phonons represent wave-particle duality...
- physics, a
phonon polariton is a type of
quasiparticle that can form in a
diatomic ionic crystal due to
coupling of
transverse optical phonons and photons...
-
Phonons can
scatter through several mechanisms as they
travel through the material.
These scattering mechanisms are:
Umklapp phonon-
phonon scattering,...
-
temperature there is
enough thermal energy to
excite many
phonons and the
probability of zero-
phonon transition is
close to zero. For
organic chromop****s...
- of the
lattice (i.e.,
phonons). This
transport mechanism is
theorized to be
limited by the
elastic scattering of
acoustic phonons at
lattice defects. This...
-
optical phonons are
denoted TA and TO, respectively; likewise,
longitudinal acoustic and
optical phonons are
denoted LA and LO. The type of
surface phonon can...
- carriers) and
imperfections in the crystal. If the
phonon-electron
interaction is predominant, the
phonons will tend to push the
electrons to one end of the...
-
surrounding environment. This
energy is
quantized in the form of
phonons. Each
phonon has an
energy of
order k B T {\displaystyle k_{\text{B}}T} , where...
-
waves (lattice vibrations,
phonons) that
travel through an
active medium. In this
active medium, a
stimulated emission of
phonons leads to
amplification of...
-
Phonon is the
multimedia API
provided by KDE and is the
standard abstraction for
handling multimedia streams within KDE
software and also used by several...
