User Account

All Pages

Derive an expression for ratio of proportionality constants

Assignment Help Electrical Engineering
Reference no: EM13984928

Field Distribution

The transverse distribution um(y) of the electric-field complex amplitude of a TE mode in a slab waveguide is given by:

um (Y) ∝ (cos(2Π.sinθm/λ) → m = 0,2,4,6 ...

             (sin (2Π.sinθm/λ) → m = 1,3,5, ...
for -d/2 ≤ y ≤ d/2

and

um(Y) ∝ (exp (-ymy) → y > d /2.

             exp (ymy) → y < -d/2

Derive an expression for the ratio of the proportionality constants. Plot the distribution of the m = 0 TE mode for a slab waveguide with parameters n1 = 1.48, n2 = 1.46, d = 0.5 pm, and λ0 == 0.85 μm, and determine its confinement factor (percentage of power in the slab).

Reference no: EM13984928

Questions Cloud

How is the disease being treated : How is the disease being treated? What organizations are involved in helping stop the spread of the disease.Explain how they are doing this.
Two countries are exactly alike in every respect except : Suppose that two countries are exactly alike in every respect except that the citizens of country A have a higher depreciation rate than the citizens of country B. a) Which country will have the higher level of output per worker in the steady state?
Currency to the banking system : If the required reserve ratio is 8 percent, a new deposit of $10,000 in currency to the banking system, assuming banks all remain "loaned up", will result in an increase in money supply of $__________________. Show how you have found your answer.
Suffer from the common cold and other ailments : You are the chief economic advisor to the country of Utopia. Life is good in Utopia but people still suffer from the common cold and other ailments. The local Panacea Company has spent $1,000 developing a new drug called Nosnot that cures the common ..
Derive an expression for ratio of proportionality constants : Derive an expression for the ratio of the proportionality constants and plot the distribution of the m = 0 TE mode for a slab waveguide with parameters
What is the expected value of new ghana''s property losses : Suppose PC Inc, New Ghana's insurance carrier, charges a 40% load when determining its property and casualty insurance premiums.  What would they charge New Ghana for property insurance, i.e., what will the premium be?
Calculate the maximum charge on the capacitor : An L-C circuit containing an 73.5-mH inductor and a 1.05-nF capacitor oscillates with a maximum current of 0.876 A. Calculate the maximum charge on the capacitor.
Present a consolidated balance sheet : Present a CONSOLIDATED balance sheet (a T-account summarizing the assets and liabilities of all commercial banks in the system) with the following information: The reserve ratio is 32 percent and the total amount of required reserves held by the bank..
Characteristic for something to accepted and used as money : Which is NOT a necessary characteristic for something to be accepted and used as money?

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Determine the apparent power

The following loads are connected in parallel to a common 230/60o V, 50Hz, single-phase supply.

  Determine the power at the 7-ohm resistor

determine the initial condition on the capacitor voltage if you assume the Vc(0)=20V, determine the capacitor voltage at t=0.75s assuming Vc(0)=20V, determine the power at the 7ohm resistor.

  Determine the sheet resistance of the graphene film

The density of electrons and the electron mobility in the graphene sheet are NI = 5 x 10^12 cm-2 and µ0 = 20,000 cm2/Vs, respectively. a) Determine the sheet resistance of this graphene film.

  Determine the battery voltage required to obtain a flux

the magnetic circuit shown with a mean core length of 52 cm and a cross sectional area of 18 cm^2. the length of the air gap is 0.14 cm. Determine the battery voltage required to obtain a flux density of 1.2 T in the air gap. Use the magnetization..

  Find the output voltage when rated load with power factor

An 8 pole, three phase 50kVA, 220V, Y connected synchronousgenerator has a synchronous reactance of 4.8ohms per phase andoperates in stand-alone. Neglect all loses. The field voltage isadjusted to give rated voltage across the output terminal at n..

  Why a cmos domino circuit is safer than an ordinary dynamic

Explain in one or two sentences the key reason why a CMOS Domino circuit is safer than an ordinary dynamic circuit when cascading several inseries

  How to configure an internal cpu register to access an array

What assembly language instruction sequence would be used to configure an internal CPU register to access an array, named TABLE, that starts at memory location $1000. Write the assembly language instructions below a programmer could use to copy.

  Write a program to peel the number apart for printing

A number consists of multiple characters when written. In the software the numbers are stored as a binary value ultimately at the lowest level of the code translations. The compiler does the translation from binary to hex to decimal.

  How to calculate power factor correction for my installation

How to calculate power factor correction for my installation ? Please see the file attached to check the Questions . -     Calculate Actual Load (kW)  (Load) Power kW = Volts V x √3 x Current I x Power factor Pf

  Determine the steady state response for a step input

Are the systems stable For functions above, determine the steady state response for a step input. Determine the natural frequency , and the damping ratio and sketch the step response.

  What is the resolution of the representation

suppose we use a 32-bit unsigned fixed-point representation with the binary point to the left of the most-significant bit of the 32-bit number. (We'll have a range of 0 - almost 1.) What is the resolution of this representation

  Calculate value of voltage across the circuit at resonance

A parallel RLC with R = 50kΩ and C = 32nF is connected toan ideal 5 mA current source, and is observed to be resonant atω = 50x103 rad/s. Determine the value of L and the circuitQ (quality factor) at resonance.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd