Question

If the Hamiltonian is: H=iħw ( |0> <1| - |1> <0| ) Find: U(t)=e-iHt/ħ and find...

If the Hamiltonian is:

H=iħw ( |0> <1| - |1> <0| )

Find: U(t)=e-iHt/ħ

and find time where U(t) |0> = |1> and U(t) |1> = |0>

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Given the signals x(t)=(t+1)[u(t+1)-u(t)]+(-t+1)[u(t)-u(t-1)] and h(t)=u(t+3)-u(t-3), find the convolution y(t)=x(t)•h(t):
Given the signals x(t)=(t+1)[u(t+1)-u(t)]+(-t+1)[u(t)-u(t-1)] and h(t)=u(t+3)-u(t-3), find the convolution y(t)=x(t)•h(t):
Solve the heat equation and find the steady state solution : uxx=ut 0<x<1, t>0, u(0,t)=T1, u(1,t)=T2,...
Solve the heat equation and find the steady state solution : uxx=ut 0<x<1, t>0, u(0,t)=T1, u(1,t)=T2, where T1 and T2 are distinct constants, and u(x,0)=0
Find the Laplace transform for the following. (a.) -42(e^(t-4))U(t-4) (b.) f(t) = {t, 0≤t<1; 0, 1≤t<2}...
Find the Laplace transform for the following. (a.) -42(e^(t-4))U(t-4) (b.) f(t) = {t, 0≤t<1; 0, 1≤t<2} and f(t)=f(t-2) if t≥2
A continuous-time system with impulse response h(t)=8(u(t-1)-u(t-9)) is excited by the signal x(t)=3(u(t-3)-u(t-7)) and the system...
A continuous-time system with impulse response h(t)=8(u(t-1)-u(t-9)) is excited by the signal x(t)=3(u(t-3)-u(t-7)) and the system response is y(t). Find the value of y(10).
Calculate and plot y(t) = x(t) * h(t) where x(t) = u(t), h(t) = u(t-2) and...
Calculate and plot y(t) = x(t) * h(t) where x(t) = u(t), h(t) = u(t-2) and u(t) is the CT unit step function.
8. Find the solution of the following PDE: utt − 9uxx = 0 u(0, t) =...
8. Find the solution of the following PDE: utt − 9uxx = 0 u(0, t) = u(3π, t) = 0 u(x, 0) = sin(x/3) ut (x, 0) = 4 sin(x/3) − 6 sin(x) 9. Find the solution of the following PDE: utt − uxx = 0 u(0, t) = u(1, t) = 0 u(x, 0) = 0 ut(x, 0) = x(1 − x) 10. Find the solution of the following PDE: (1/2t+1)ut − uxx = 0 u(0,t) = u(π,t) =...
We have the Problem: utt-c2uxx=0,x>=0,t>=0 u(x,0)=g(x),x>=0 ut(x,0)=h(x),x>=0 ut(0,t)=αux(0,t),t>=0 u(x,t)=?
We have the Problem: utt-c2uxx=0,x>=0,t>=0 u(x,0)=g(x),x>=0 ut(x,0)=h(x),x>=0 ut(0,t)=αux(0,t),t>=0 u(x,t)=?
Please solve the following: ut=kuxx+sin3πx, 0<x<1, t>0 u(0,t)=u(1,t)=0, t>0 u(x,0)=sinπx, 0<x<1
Please solve the following: ut=kuxx+sin3πx, 0<x<1, t>0 u(0,t)=u(1,t)=0, t>0 u(x,0)=sinπx, 0<x<1
uxx = ut - u (0<x<1, t>0), boundary conditions: u(1,t)=cost, u(0,t)= 0 initial conditions: u(x,0)= x...
uxx = ut - u (0<x<1, t>0), boundary conditions: u(1,t)=cost, u(0,t)= 0 initial conditions: u(x,0)= x i) solve this problem by using the method of separation of variables. (Please, share the solution step by step) ii) graphically present two terms(binomial) solutions for u(x,1).
Find the general solution to the following: [(e^t)y-t(e^t)]dt+[1+(e^t)]dy=0
Find the general solution to the following: [(e^t)y-t(e^t)]dt+[1+(e^t)]dy=0
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT