Net Phase Shift Calculator

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Photonics Devices

Devices with Optical Components

Lasers

✖Wavelength of Light is the distance between consecutive points of a wave with the same phase.ⓘ Wavelength of Light [λ_o]			+10% -10%
✖Refractive Index is a dimensionless quantity that describes how much light is slowed down or refracted when entering a medium compared to its speed in a vacuum.ⓘ Refractive Index [n_ri]			+10% -10%
✖Length of Fiber refers to the physical distance of an optical fiber.ⓘ Length of Fiber [r]			+10% -10%
✖Supply Voltage is the electric potential difference between two points in an electrical circuit provided by an energy source such as a battery or an electrical outlet.ⓘ Supply Voltage [V_cc]			+10% -10%

✖Net Phase Shift refers to the accumulated phase change experienced by an optical wave or signal as it passes through various components or elements in an optical system.ⓘ Net Phase Shift [ΔΦ]

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Formula

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Net Phase Shift

Formula

`"ΔΦ" = pi/"λ"_{"o"}*("n"_{"ri"})^3*"r"*"V"_{"cc"}`

Example

`"30.23959rad"=pi/"3.939m"*("1.01")^3*"23m"*"1.6V"`

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Net Phase Shift Solution

STEP 0: Pre-Calculation Summary

Formula Used

Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage
ΔΦ = pi/λ_o*(n_ri)^3*r*V_cc
This formula uses 1 Constants, 5 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Net Phase Shift - (Measured in Radian) - Net Phase Shift refers to the accumulated phase change experienced by an optical wave or signal as it passes through various components or elements in an optical system.
Wavelength of Light - (Measured in Meter) - Wavelength of Light is the distance between consecutive points of a wave with the same phase.
Refractive Index - Refractive Index is a dimensionless quantity that describes how much light is slowed down or refracted when entering a medium compared to its speed in a vacuum.
Length of Fiber - (Measured in Meter) - Length of Fiber refers to the physical distance of an optical fiber.
Supply Voltage - (Measured in Volt) - Supply Voltage is the electric potential difference between two points in an electrical circuit provided by an energy source such as a battery or an electrical outlet.

STEP 1: Convert Input(s) to Base Unit

Wavelength of Light: 3.939 Meter --> 3.939 Meter No Conversion Required
Refractive Index: 1.01 --> No Conversion Required
Length of Fiber: 23 Meter --> 23 Meter No Conversion Required
Supply Voltage: 1.6 Volt --> 1.6 Volt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ΔΦ = pi/λ_o*(n_ri)^3*r*V_cc --> pi/3.939*(1.01)^3*23*1.6

Evaluating ... ...

ΔΦ = 30.2395853605415

STEP 3: Convert Result to Output's Unit

30.2395853605415 Radian --> No Conversion Required

FINAL ANSWER

30.2395853605415 ≈ 30.23959 Radian <-- Net Phase Shift

(Calculation completed in 00.004 seconds)

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Dayananda Sagar College of Engineering (DSCE), Bangalore

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Dayananda Sagar College Of Engineering (DSCE), Banglore

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< 13 Photonics Devices Calculators

Saturation Current Density

Go Saturation Current Density = [Charge-e]*((Diffusion Coefficient of Hole)/Diffusion Length of Hole*Hole Concentration in n-Region+(Electron Diffusion Coefficient)/Diffusion Length of Electron*Electron Concentration in p-Region)

Spectral Radiant Emittance

Go Spectral Radiant Emittance = (2*pi*[hP]*[c]^3)/Wavelength of Visible Light^5*1/(exp(([hP]*[c])/(Wavelength of Visible Light*[BoltZ]*Absolute Temperature))-1)

Contact Potential Difference

Go Voltage Across PN Junction = ([BoltZ]*Absolute Temperature)/[Charge-e]*ln((Acceptor Concentration*Donor Concentration)/(Intrinsic Carrier Concentration)^2)

Energy Density given Einstein Co-Efficients

Go Energy Density = (8*[hP]*Frequency of Radiation^3)/[c]^3*(1/(exp((Planck's Constant*Frequency of Radiation)/([BoltZ]*Temperature))-1))

Proton Concentration under Unbalanced Condition

Go Proton Concentration = Intrinsic Electron Concentration*exp((Intrinsic Energy Level of Semiconductor-Quasi Fermi Level of Electrons)/([BoltZ]*Absolute Temperature))

Total Current Density

Go Total Current Density = Saturation Current Density*(exp(([Charge-e]*Voltage Across PN Junction)/([BoltZ]*Absolute Temperature))-1)

Net Phase Shift

Go Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage

Relative Population

Go Relative Population = exp(-([hP]*Relative Frequency)/([BoltZ]*Absolute Temperature))

Optical Power Radiated

Go Optical Power Radiated = Emissivity*[Stefan-BoltZ]*Area of Source*Temperature^4

Mode Number

Go Mode Number = (2*Length of Cavity*Refractive Index)/Photon Wavelength

Wavelength of Radiation in Vaccum

Go Wavelength of Wave = Apex Angle*(180/pi)*2*Single Pinhole

Wavelength of Output Light

Go Wavelength of Light = Refractive Index*Photon Wavelength

Length of Cavity

Go Length of Cavity = (Photon Wavelength*Mode Number)/2

Net Phase Shift Formula

Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage
ΔΦ = pi/λ_o*(n_ri)^3*r*V_cc

What causes Phase Shift in Optoelectronic Systems?

Phase shifts can be induced by various factors, including changes in the refractive index of a medium, variations in the path length, or interactions with optical components like modulators and waveguides.

How to Calculate Net Phase Shift?

Net Phase Shift calculator uses Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage to calculate the Net Phase Shift, The Net Phase Shift formula refers to the accumulated phase change experienced by an optical signal as it propagates through a device or system. Net Phase Shift is denoted by ΔΦ symbol.

How to calculate Net Phase Shift using this online calculator? To use this online calculator for Net Phase Shift, enter Wavelength of Light (λ_o), Refractive Index (n_ri), Length of Fiber (r) & Supply Voltage (V_cc) and hit the calculate button. Here is how the Net Phase Shift calculation can be explained with given input values -> 30.23959 = pi/3.939*(1.01)^3*23*1.6.

FAQ

What is Net Phase Shift?

The Net Phase Shift formula refers to the accumulated phase change experienced by an optical signal as it propagates through a device or system and is represented as ΔΦ = pi/λ_o*(n_ri)^3*r*V_cc or Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage. Wavelength of Light is the distance between consecutive points of a wave with the same phase, Refractive Index is a dimensionless quantity that describes how much light is slowed down or refracted when entering a medium compared to its speed in a vacuum, Length of Fiber refers to the physical distance of an optical fiber & Supply Voltage is the electric potential difference between two points in an electrical circuit provided by an energy source such as a battery or an electrical outlet.

How to calculate Net Phase Shift?

The Net Phase Shift formula refers to the accumulated phase change experienced by an optical signal as it propagates through a device or system is calculated using Net Phase Shift = pi/Wavelength of Light*(Refractive Index)^3*Length of Fiber*Supply Voltage. To calculate Net Phase Shift, you need Wavelength of Light (λ_o), Refractive Index (n_ri), Length of Fiber (r) & Supply Voltage (V_cc). With our tool, you need to enter the respective value for Wavelength of Light, Refractive Index, Length of Fiber & Supply Voltage 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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