Definition of Anharmonicity. Meaning of Anharmonicity. Synonyms of Anharmonicity

- anharmonicity results in additional oscillations with frequencies ω α ± ω β {\displaystyle \omega _{\alpha }\pm \omega _{\beta }} . Anharmonicity also...
- decrease the sensitivity to charge noise, while maintaining a sufficient anharmonicity for selective qubit control". The transmon achieves its reduced sensitivity...
- 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...
- 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...
- ground state. However, vibrations of real molecules always have some anharmonicity, which causes coupling between different vibrational modes that in turn...
- potential is that of a "perturbed simple harmonic oscillator" or ″pure anharmonic oscillator″ having a purely discrete energy spectrum. The fourth type...
- 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 =...
- harmonic oscillator (QHO) approximation or a Dunham expansion when anharmonicity is important. The vibrational energy levels according to the QHO are...
- such as the existence of unbound states. It also accounts for the anharmonicity of real bonds and the non-zero transition probability for overtone and...