How to Calculate Anharmonicity Constant given Second Overtone Frequency?
Anharmonicity Constant given Second Overtone Frequency calculator uses Anharmonicity Constant = 1/4*(1-(Second Overtone Frequency/(3*Vibrational Frequency))) to calculate the Anharmonicity Constant, The Anharmonicity constant given second overtone frequency formula is defined as the deviation of a system from being a harmonic oscillator in relation to the vibrational energy levels of a diatomic molecule. Anharmonicity Constant is denoted by xe symbol.
How to calculate Anharmonicity Constant given Second Overtone Frequency using this online calculator? To use this online calculator for Anharmonicity Constant given Second Overtone Frequency, enter Second Overtone Frequency (v0->3) & Vibrational Frequency (vvib) and hit the calculate button. Here is how the Anharmonicity Constant given Second Overtone Frequency calculation can be explained with given input values -> 0.217949 = 1/4*(1-(0.5/(3*1.3))).