QuestionQuestion

Check the file: Questions.pdf

Solution PreviewSolution Preview

This material may consist of step-by-step explanations on how to solve a problem or examples of proper writing, including the use of citations, references, bibliographies, and formatting. This material is made available for the sole purpose of studying and learning - misuse is strictly forbidden.

function Solution
disp('---Question1----')
nus=8433;
h=6.62606957e-34; %m^2 kg/s
me=9.10938291e-31; %kgs
c=299792458; %speed of light in m/s
E=0.5:1:200; %in meV
Ep=0.5:1:55;   %in meV
%wave length in meters
lambdaElec=h./sqrt(2*0.26*me*E*10^(-3));
lambdaPhonon=h*nus./(Ep*10^(-3));
lambdaPhoton=h*c./(E*10^(-3));
%plots
subplot(1,3,1)
plot(E,1e9*lambdaElec)
xlabel('Energy (meV)')
ylabel('Wavelenghth Lambda (nm)')
title('Electron wavelength as a function of energy')
subplot(1,3,2)
plot(E,1e9*lambdaPhoton)...
$50.00 for this solution

PayPal, G Pay, ApplePay, Amazon Pay, and all major credit cards accepted.

Find A Tutor

View available Engineering - Other Tutors

Get College Homework Help.

Are you sure you don't want to upload any files?

Fast tutor response requires as much info as possible.

Decision:
Upload a file
Continue without uploading

SUBMIT YOUR HOMEWORK
We couldn't find that subject.
Please select the best match from the list below.

We'll send you an email right away. If it's not in your inbox, check your spam folder.

  • 1
  • 2
  • 3
Live Chats