Anti- Stokes scattering frequency Calculator

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✖The initial frequency is the frequency of the incident photon.ⓘ Initial Frequency [v₀]			+10% -10%
✖The Vibrational Frequency is the frequency of photons on the excited state.ⓘ Vibrational Frequency [v_vib]			+10% -10%

✖The anti stokes frequency is the frequency of the spectral line when a photon strikes an atom the scattered photon gains energy. ⓘ Anti- Stokes scattering frequency [v_as]

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Prashant Singh

K J Somaiya College of Engineering (K J Somaiya), Mumbai

Prashant Singh has created this Calculator and 100+ more calculators!

Akshada Kulkarni

National Institute of Information Technology (NIIT), Neemrana

Akshada Kulkarni has verified this Calculator and 500+ more calculators!

< 11 Other formulas that you can solve using the same Inputs

Energy of Vibrational transitions

Vibrational energy=((Vibrational quantum number+1/2)-Anharmonicity constant*((Vibrational quantum number+1/2)^2))*([hP]*Vibrational Frequency) GO

Anharmonicity constant when second overtone frequency is given

Anharmonicity constant=1/4*(1-(Second overtone frequency/(3*Vibrational Frequency))) GO

Anharmonicity constant when first overtone frequency is given

Anharmonicity constant=1/3*(1-(First overtone frequency/(2*Vibrational Frequency))) GO

Vibrational quantum number using vibrational frequency

Vibrational quantum number=(Vibrational energy/([hP]*Vibrational Frequency))-1/2 GO

Second overtone frequency

Second overtone frequency=(3*Vibrational Frequency)*(1-4*Anharmonicity constant) GO

Vibrational Energy

Vibrational energy=(Vibrational quantum number+1/2)*([hP]*Vibrational Frequency) GO

First overtone frequency

First overtone frequency=(2*Vibrational Frequency)*(1-3*Anharmonicity constant) GO

Fundamental frequency of vibrational transitions

Fundamental frequency =Vibrational Frequency*(1-2*Anharmonicity constant) GO

Incident frequency when Stokes frequency is given

incident frequency=Stokes Scattering Frequency+Vibrational Frequency GO

Stokes scattering frequency

Stokes Scattering Frequency=Initial Frequency-Vibrational Frequency GO

Incident frequency when Anti-stokes frequency is given

incident frequency=anti stokes frequency-Vibrational Frequency GO

Anti- Stokes scattering frequency Formula

anti stokes frequency=Initial Frequency+Vibrational Frequency
vas=v0+vvib

More formulas

Molecular dipole moment GO

Polarizability GO

Electric field when polarizability is given GO

Frequency associated to transition GO

Energy 1 of vibrational level GO

Energy 2 of vibrational level GO

Stokes scattering frequency GO

Incident frequency when Stokes frequency is given GO

Vibrational frequency when Stokes frequency is given GO

Incident frequency when Anti-stokes frequency is given GO

Vibrational frequency when Anti-Stokes frequency is given GO

What is anti-stokes line?

The photon strikes an atom or a molecule in a liquid that is in an excited state, the scattered photon gains energy. This spectral line will have a higher frequency and is called the anti-stokes lines.

How to Calculate Anti- Stokes scattering frequency?

Anti- Stokes scattering frequency calculator uses anti stokes frequency=Initial Frequency+Vibrational Frequency to calculate the anti stokes frequency, The Anti- Stokes scattering frequency is defined as the frequency of the spectral line when a photon strikes an atom the scattered photon gains energy. . anti stokes frequency and is denoted by v_as symbol.

How to calculate Anti- Stokes scattering frequency using this online calculator? To use this online calculator for Anti- Stokes scattering frequency, enter Initial Frequency (v₀) and Vibrational Frequency (v_vib) and hit the calculate button. Here is how the Anti- Stokes scattering frequency calculation can be explained with given input values -> 12 = 10+2.

FAQ

What is Anti- Stokes scattering frequency?

The Anti- Stokes scattering frequency is defined as the frequency of the spectral line when a photon strikes an atom the scattered photon gains energy. and is represented as v_as=v₀+v_vib or anti stokes frequency=Initial Frequency+Vibrational Frequency. The initial frequency is the frequency of the incident photon and The Vibrational Frequency is the frequency of photons on the excited state.

How to calculate Anti- Stokes scattering frequency?

The Anti- Stokes scattering frequency is defined as the frequency of the spectral line when a photon strikes an atom the scattered photon gains energy. is calculated using anti stokes frequency=Initial Frequency+Vibrational Frequency. To calculate Anti- Stokes scattering frequency, you need Initial Frequency (v₀) and Vibrational Frequency (v_vib). With our tool, you need to enter the respective value for Initial Frequency and Vibrational Frequency and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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