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Exercise 1. Consider the 3-qubit state |000) + 3 |011) + |111). Suppose that we measure the state of the first qubit in the standard (0/1) basis. What are the possible states for the unmeasured 2-qubit system? What are the probabilities associated with those states?

Exercise 1. Consider the 3-qubit state |000) + 3 |011) + |111). Suppose that we measure the state of the first qubit in the standard (0/1) basis. What are the possible states for the unmeasured 2-qubit system? What are the probabilities associated with those states?

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Exercise 1. Consider the 3-qubit state a [000) + 3 |011) +y|111). Suppose that we measure the state of the first qubit in the standard (0/1) basis. What are the possible states for the unmeasured 2-qubit system? What are the probabilities associated with those states?
Transcribed Image Text:Exercise 1. Consider the 3-qubit state a [000) + 3 |011) +y|111). Suppose that we measure the state of the first qubit in the standard (0/1) basis. What are the possible states for the unmeasured 2-qubit system? What are the probabilities associated with those states?
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