تم الحل ✓
categoryفيزياء
schoolبكالوريوس
event_available2026-07-14
السؤال
Transcribed Image Text:
Extra-problems-ch3.pdf
x
C The State Of Some System Can B X +
с Birzeit University [PS] | https://ritaj.birzeit.edu/bzu msgs/attach/887815/Extra problems ch3.pdf
Extra-problems-ch3.pdf
Type here to search
pappears when wr
1/2
or the energy Eigenstates.
(c) What, if anything, can we say about the commutator of the color operator and the Hamiltonian for this
system
2. The state of some system can be expressed using three orthonormal basis states [1>, 12>, and 3>. The action
of the Hamiltonian Ĥ on each basis state is given is:
Ĥ|1 >-
3i
√2/2>
Ĥ|2 >=
-3i
√2w1>
Ĥ 3 >=
3i
√2kw/3>
3i
√2w/2>
(a) Find the matrix representation of Ĥ in this basis.
(b) What are the possible energies of this system? The ground state Eo > is the state which corresponds to the
lowest possible energy. What is the representation of Eo > in this basis.
(c) If this system is in the state
√3
| >=
√8
√2
√3
written in the original basis. What is the probability that the system is in the ground state.
3. In the basis of states |1 > and 12>, the matrix representations of two operators A and B are:
À
B =
1 2
2 1
=(3)
:(.
-i-1
Activate Windows
Goo Sellings to activate Windo
ING
11:28 AM
1/4/2019
check_circle الجواب — حل مفصل خطوة بخطوة
hourglass_top
🔒
الحل الكامل متاح للمشتركين
اشترك في أرشيف الأسئلة لعرض هذا الحل وآلاف الحلول المفصلة خطوة بخطوة من معلمين معتمدين.