Mean Free Tunneling Time Given Velocity Calculator

✖Mean Electron Velocity is the speed of electron in combination with the direction of motion of an object.ⓘ Mean Electron Velocity [v_e]

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✖Mean Free Tunneling Time is duration of events or the intervals between them when an object such as an electron or atom passes through a potential energy barrier.ⓘ Mean Free Tunneling Time Given Velocity [T_e]

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Mean Free Tunneling Time Given Velocity

Formula

`"T"_{"e"} = 1/"v"_{"e"}`

Example

`"4.5E^-7fs"=1/"2.2E6m/s"`

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Mean Free Tunneling Time Given Velocity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mean Free Tunneling Time = 1/Mean Electron Velocity
T_e = 1/v_e
This formula uses 2 Variables

Variables Used

Mean Free Tunneling Time - (Measured in Femtosecond) - Mean Free Tunneling Time is duration of events or the intervals between them when an object such as an electron or atom passes through a potential energy barrier.
Mean Electron Velocity - (Measured in Meter per Second) - Mean Electron Velocity is the speed of electron in combination with the direction of motion of an object.

STEP 1: Convert Input(s) to Base Unit

Mean Electron Velocity: 2200000 Meter per Second --> 2200000 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_e = 1/v_e --> 1/2200000

Evaluating ... ...

T_e = 4.54545454545455E-07

STEP 3: Convert Result to Output's Unit

4.54545454545455E-22 Second -->4.54545454545455E-07 Femtosecond (Check conversion here)

FINAL ANSWER

4.54545454545455E-07 ≈ 4.5E-7 Femtosecond <-- Mean Free Tunneling Time

(Calculation completed in 00.004 seconds)

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Created by Sangita Kalita

National Institute of Technology, Manipur (NIT Manipur), Imphal, Manipur

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National University of Judicial Science (NUJS), Kolkata

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Observed Lifetime Given Quenching Time

Go Observed Lifetime = ((Self Quenching Time*Quenching Time)+(Radiative Lifetime*Quenching Time)+(Self Quenching Time*Radiative Lifetime))/(Radiative Lifetime*Self Quenching Time*Quenching Time)

Observed Lifetime Given Reduced Mass

Go Observed Lifetime = sqrt((Reduced Mass of Fragments*[BoltZ]*Temperature for Quenching)/(8*pi))/(Pressure for Quenching*Cross Section Area for Quenching)

Field Strength for Barrier Suppression Ionization

Go Field Strength for Barrier Suppression Ionization = (([Permitivity-vacuum]^2)*([hP]^2)*(Ionization Potential Barrier Suppression^2))/(([Charge-e]^3)*[Mass-e]*[Bohr-r]*Final Charge)

Spectral Chirp

Go Spectral Chirp = (4*Temporal Chirp*(Pulse Duration^4))/((16*(ln(2)^2))+((Temporal Chirp^2)*(Pulse Duration^4)))

Mean Free Tunneling Time for Electron

Go Mean Free Tunneling Time = (sqrt(Ionization Potential Barrier Suppression/(2*[Mass-e])))/Field Strength for Barrier Suppression Ionization

Velocity for Delayed Coherence in Photodissociation

Go Velocity for Delayed Coherence = sqrt((2*(Binding Potential-Potential Energy of Repulsing Term))/Reduced Mass for Delayed Coherence)

Potential for Exponential Repulsion

Go Potential For Exponential Repulsion = Energy FTS*(sech((Speed FTS*Time FTS)/(2*Length Scale FTS)))^2

Bond Breakage Time

Go Bond Breakage Time = (Length Scale FTS/Speed FTS)*ln((4*Energy FTS)/Bond Breakage Time Pulse Width)

Analysis of Anisotropy

Go Analysis of Anisotropy = ((cos(Angle Between Transition Dipole Moments)^2)+3)/(10*cos(Angle Between Transition Dipole Moments))

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Go Gaussian Like Pulse = sin((pi*Time FTS)/(2*Half Width of Pulse))^2

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Go Mean Electron Velocity = sqrt((2*Ionization Potential Barrier Suppression)/[Mass-e])

Pump Pulse Difference

Go Pump Pulse Difference = (3*(pi^2)*Dipole Dipole Interaction for Exciton)/((Exciton Delocalization Length+1)^2)

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Go Classical Analysis of Fluorescence Anisotropy = (3*(cos(Angle Between Transition Dipole Moments)^2)-1)/5

Transit Time from Center of Sphere

Go Transit Time = (Radius of Sphere for Transit^2)/((pi^2)*Diffusion Coefficient for Transit)

Carrier Wavelength

Go Carrier Wavelength = (2*pi*[c])/Carrier Light Frequency

Recoil Energy for Bond Breaking

Go Energy FTS = (1/2)*Reduced Mass of Fragments*(Speed FTS^2)

Frequency Modulation

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Mean Free Tunneling Time Given Velocity

Go Mean Free Tunneling Time = 1/Mean Electron Velocity

Mean Free Tunneling Time Given Velocity Formula

Mean Free Tunneling Time = 1/Mean Electron Velocity
T_e = 1/v_e

What is femtochemistry?

Femtochemistry is the area of physical chemistry that studies chemical reactions on extremely short timescales (approximately 10 seconds or one femtosecond, hence the name) in order to study the very act of atoms within molecules (reactants) rearranging themselves to form new molecules (products).

How to Calculate Mean Free Tunneling Time Given Velocity?

Mean Free Tunneling Time Given Velocity calculator uses Mean Free Tunneling Time = 1/Mean Electron Velocity to calculate the Mean Free Tunneling Time, The Mean Free Tunneling Time Given Velocity formula is defined as time required for an electron to pass through a potential energy barrier. In order for the electron to escape, the mean tunneling time must be less than one half the period of the laser frequency. Mean Free Tunneling Time is denoted by T_e symbol.

How to calculate Mean Free Tunneling Time Given Velocity using this online calculator? To use this online calculator for Mean Free Tunneling Time Given Velocity, enter Mean Electron Velocity (v_e) and hit the calculate button. Here is how the Mean Free Tunneling Time Given Velocity calculation can be explained with given input values -> 4.5E+23 = 1/2200000.

FAQ

What is Mean Free Tunneling Time Given Velocity?

The Mean Free Tunneling Time Given Velocity formula is defined as time required for an electron to pass through a potential energy barrier. In order for the electron to escape, the mean tunneling time must be less than one half the period of the laser frequency and is represented as T_e = 1/v_e or Mean Free Tunneling Time = 1/Mean Electron Velocity. Mean Electron Velocity is the speed of electron in combination with the direction of motion of an object.

How to calculate Mean Free Tunneling Time Given Velocity?

The Mean Free Tunneling Time Given Velocity formula is defined as time required for an electron to pass through a potential energy barrier. In order for the electron to escape, the mean tunneling time must be less than one half the period of the laser frequency is calculated using Mean Free Tunneling Time = 1/Mean Electron Velocity. To calculate Mean Free Tunneling Time Given Velocity, you need Mean Electron Velocity (v_e). With our tool, you need to enter the respective value for Mean Electron Velocity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Mean Free Tunneling Time?

In this formula, Mean Free Tunneling Time uses Mean Electron Velocity. We can use 1 other way(s) to calculate the same, which is/are as follows -

Mean Free Tunneling Time = (sqrt(Ionization Potential Barrier Suppression/(2*[Mass-e])))/Field Strength for Barrier Suppression Ionization

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