HCF of two numbers

Long Wavelength Cutoff Point Calculator

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Optical Detectors C V Actions of Optics Transmission Fiber Optic Parameters Transmission Measurements

✖Bandgap Energy of the material, which is the energy difference between the valence band and the conduction band in the material's electronic band structure.ⓘ Bandgap Energy [E_g]

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✖Wavelength Cutoff Point is the point at which is the wavelength at which a material or device ceases to absorb or transmit light efficiently.ⓘ Long Wavelength Cutoff Point [λ_c]

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Long Wavelength Cutoff Point Solution

STEP 0: Pre-Calculation Summary

Formula Used

Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy
λ_c = [hP]*[c]/E_g
This formula uses 2 Constants, 2 Variables

Constants Used

[hP] - Planck constant Value Taken As 6.626070040E-34
[c] - Light speed in vacuum Value Taken As 299792458.0

Variables Used

Wavelength Cutoff Point - (Measured in Meter) - Wavelength Cutoff Point is the point at which is the wavelength at which a material or device ceases to absorb or transmit light efficiently.
Bandgap Energy - (Measured in Joule) - Bandgap Energy of the material, which is the energy difference between the valence band and the conduction band in the material's electronic band structure.

STEP 1: Convert Input(s) to Base Unit

Bandgap Energy: 18 Joule --> 18 Joule No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

λ_c = [hP]*[c]/E_g --> [hP]*[c]/18

Evaluating ... ...

λ_c = 1.10358101342875E-26

STEP 3: Convert Result to Output's Unit

1.10358101342875E-26 Meter --> No Conversion Required

FINAL ANSWER

1.10358101342875E-26 ≈ 1.1E-26 Meter <-- Wavelength Cutoff Point

(Calculation completed in 00.004 seconds)

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Created by Santhosh Yadav

Dayananda Sagar College Of Engineering (DSCE), Banglore

Santhosh Yadav has created this Calculator and 50+ more calculators!

Verified by Ritwik Tripathi

Vellore Institute of Technology (VIT Vellore), Vellore

Ritwik Tripathi has verified this Calculator and 100+ more calculators!

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LaTeX Go Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy

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Long Wavelength Cutoff Point Formula

LaTeX Go

Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy
λ_c = [hP]*[c]/E_g

How is long wavelength cutoff point helpful?

It's essential in optics and photonics for characterizing materials, selecting appropriate ones for optical devices, and understanding the behavior of materials in optoelectronic applications like lasers and photodetectors. This equation offers insights into the electronic band structure of materials and the interplay between quantum mechanics and electromagnetism in optical phenomena.

How to Calculate Long Wavelength Cutoff Point?

Long Wavelength Cutoff Point calculator uses Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy to calculate the Wavelength Cutoff Point, Long Wavelength Cutoff Point allows you to calculate the cutoff wavelength for a given material based on its bandgap energy. It's particularly relevant in the design of semiconductor devices and optical components, as the cutoff wavelength determines the range of wavelengths of light that can be efficiently absorbed or transmitted by the material. Wavelength Cutoff Point is denoted by λ_c symbol.

How to calculate Long Wavelength Cutoff Point using this online calculator? To use this online calculator for Long Wavelength Cutoff Point, enter Bandgap Energy (E_g) and hit the calculate button. Here is how the Long Wavelength Cutoff Point calculation can be explained with given input values -> 1.1E-26 = [hP]*[c]/18.

FAQ

What is Long Wavelength Cutoff Point?

Long Wavelength Cutoff Point allows you to calculate the cutoff wavelength for a given material based on its bandgap energy. It's particularly relevant in the design of semiconductor devices and optical components, as the cutoff wavelength determines the range of wavelengths of light that can be efficiently absorbed or transmitted by the material and is represented as λ_c = [hP]*[c]/E_g or Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy. Bandgap Energy of the material, which is the energy difference between the valence band and the conduction band in the material's electronic band structure.

How to calculate Long Wavelength Cutoff Point?

Long Wavelength Cutoff Point allows you to calculate the cutoff wavelength for a given material based on its bandgap energy. It's particularly relevant in the design of semiconductor devices and optical components, as the cutoff wavelength determines the range of wavelengths of light that can be efficiently absorbed or transmitted by the material is calculated using Wavelength Cutoff Point = [hP]*[c]/Bandgap Energy. To calculate Long Wavelength Cutoff Point, you need Bandgap Energy (E_g). With our tool, you need to enter the respective value for Bandgap Energy 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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