Quantum physics
posted by SS01 on .
If you Fourier sample the state 122√(000>−001>+010>−011>+100>−101>+110>−111>), which of the following states can be the outcome of your measurement? Select all that apply.
1. 000>
2. 001>
3. 010>
4. 011>
5. 100>
6. 101>
7. 110>
8. 111>

what is the answer??

did you got any other answer?

maybe it was a problem to read it:
1/(2√2) * (000>−001>+010>−011>+100>−101>+110>−111>) 
how many answers ..its not all 8...

how are you sure its not all 8???

Help or any hint needed please.

1 3 5 8 is the answer.....

how many of you got 1 3 5 8 crt?

@scholar its wrong

then it must be 1 3 5 7.....
otherwise am screwed 
Don't know...I have no options left sorry cant help... can you help with Q1 please

you tried 1 3 5 8 for 12? do you 4 or 5?

i got 1 correct.....

yes: 1, 3,5, 8 was marked wrong.
Q4:a)0 b) 1 
@scholar can you give some hint for Q1

is it (sqrt5*sqrt2)/6 for q1

q1 10/36

any other 5 or 9 you got

Thanks for your help scholar, I managed to pass.
Q5: 1/sqrt3 and sqrt2i/sqrt3 ...put brackets after sqrt.
Q9: CNOT12,CNOT23
good luck 
How do you get number 6????

did anyone get problem 11 correct???

11 is d

thanks scholar, can you help with number 6 also??

Hey can any1 help me with question 10, on my last try, i cant seem to figure it out

problem 8 anyone? im on my last try!!