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Suppose we have a qubit

Suppose we have a qubit in the state |ψ⟩=12|0⟩+3√2|1⟩. If we measure this qubit in
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2. asked by tribhu
3. 1,118 views
Now suppose we start with the qubit |ø(0)⟩=|0⟩ and we apply a magnetic field in the x^ direction at t=0. This corresponds
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2. asked by Anonymous
3. 460 views
Alice and Bob share a state a|++> + b|-->, where the first qubit is Alice's and the second qubit is Bob's. Alice measures her
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2. asked by qwerty
3. 717 views
Suppose we have two qubits in the state α|00⟩+β|11⟩.(a) If we measure the first qubit in the sign basis, what is the
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2. asked by unknown
3. 494 views
Suppose we have two qubits in the state α|00⟩+β|11⟩.(a) If we measure the first qubit in the sign basis, what is the
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2. asked by unknown
3. 417 views
Suppose we have two qubits in the state α|00⟩+β|11⟩.(a) If we measure the fi rst qubit in the sign basis, what is the
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2. asked by qwerty
3. 498 views
A two-qubit system was originally in the state 34|00⟩−5√4|01⟩+14|10⟩−14|11⟩, and then we measured the first qubit
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2. asked by unknown
3. 453 views
A two-qubit system was originally in the state 34|00⟩−5√4|01⟩+14|10⟩−14|11⟩, and then we measured the first qubit
1. 1 answer
2. asked by unknown
3. 395 views
Alice and Bob share a state a|++>+b|−−>, where the first qubit is Alice's and the second qubit is Bob's. Alice measures her
1. 6 answers
2. asked by helpless
3. 672 views
Alice and Bob share a state a| + +> + b |- -> , where the first qubit is Alice's and the second qubit is Bob's. Alice measures
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2. asked by JAY
3. 464 views