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trillianhaze
  • Member for 1 year, 3 months
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5 votes
1 answer
220 views

Building universal gate set for $SU(d^n)$ from universal gate set for $SU(d)$

5 votes
2 answers
144 views

Is it true that if $U$ sends computational basis states to product states, then it sends product states to product states?

4 votes
1 answer
200 views

Does Gottesman-Knill theorem apply with any computational basis input?

4 votes
0 answers
125 views

Understanding the Gottesman-Knill Theorem

3 votes
3 answers
500 views

When does CNOT entangle?

2 votes
1 answer
46 views

Quantum compilation algorithm with respect to other Shatten $p$-norm

2 votes
2 answers
88 views

If sampling the output of $U_1U_2$ is easy, is sampling the output of $(U_1U_2)^\dagger$ also easy?

2 votes
1 answer
123 views

Bounding operator norm by total variation distance

1 vote
0 answers
55 views

Close in operator norm imply close in weak multiplicative sense?

1 vote
1 answer
35 views

Is this generalized 2D cluster state still a universal resource?

1 vote
2 answers
98 views

Confusion on the probability of measuring first qubit of a separable mixed state

1 vote
0 answers
46 views

Improving operator norm bound on total variation distance

0 votes
0 answers
41 views

Saturating an inequality relating the operator norm and the total variation distance