- In
classical mechanics,
anharmonicity is the
deviation of a
system from
being a
harmonic oscillator. An
oscillator that is not
oscillating in harmonic...
- In geometry, the cross-ratio, also
called the
double ratio and
anharmonic ratio, is a
number ****ociated with a list of four
collinear points, particularly...
- to an
anharmonic oscillator; the
observation of
overtones is only
possible because vibrations are
anharmonic.
Another consequence of
anharmonicity is that...
- Lyddane–Sachs–Teller
relation applicable in
crystals where the
phonons are
affected by
anharmonic damping has been
derived in Ref. and
reads as | ω LO | 2 | ω TO | 2 =...
-
potential is that of a "perturbed
simple harmonic oscillator" or ″pure
anharmonic oscillator″
having a
purely discrete energy spectrum. The
fourth type...
- 3Nk_{\text{B}}T=3PV+2\pi N\rho \int _{0}^{\infty }r^{3}U'(r)g(r)\,dr.} An
anharmonic oscillator (in
contrast to a
simple harmonic oscillator) is one in which...
-
decrease the
sensitivity to
charge noise,
while maintaining a
sufficient anharmonicity for
selective qubit control". The
transmon achieves its
reduced sensitivity...
- for
thermal conductivity in high
temperatures accordingly.
Describing anharmonic effects is
complicated because an
exact treatment as in the
harmonic case...
- to
realistic problems, so
Heisenberg turned to a
simpler example, the
anharmonic oscillator. The
dipole oscillator consists of a
simple harmonic oscillator...
- Yoshiasa, A.; Koto, K.; Kanamaru, F.; Emura, S.; Horiuchi, H. (1987). "
Anharmonic thermal vibrations in wurtzite-type AgI". Acta
Crystallographica Section...
