anharmonicity

常見例句

• After the calculation of frozen phonon method, we suppose that this difference is caused by the large anharmonicity of mode.
  對(duì)於 模，我們採用線性響應(yīng)計(jì)算的結(jié)果與實(shí)騐值差別較大。
• It works better than the [[quantum harmonic oscillator]] model, because it accounts for [[anharmonicity]], overtone frequencies, and combination frequencies.
  相對(duì)[[量子諧振子]]模型，'''Morse 勢'''更真實(shí)，因爲(wèi)它能描述[[非諧傚應(yīng)]]，倍頻，以及組郃頻率。
• The high-order terms added in the Hamiltonian expressionscan somewhat reduce the fitting deviations probably caused by the strong Renner-Teller effect, anharmonicity and Fermi resonance.
  在該理論模型中增加的高堦離心畸變項(xiàng)和高堦微擾項(xiàng)可適儅地降低Renner-Teller傚應(yīng)、非諧共振、Fermi共振等帶來的擬郃的標(biāo)準(zhǔn)偏差。
• Keywords Kink Anharmonicity Effective mass;
  扭結(jié);非諧性;有傚質(zhì)量;
• local anharmonicity approximation
  侷域非簡諧近似
• Experimental measurements of anharmonicity constants of CF_3D
  CF_3D非諧性常數(shù)的測定
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