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1 answer
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Is the $H \rightarrow X \rightarrow CCZ \rightarrow X \rightarrow H$ sequence a correct implementation of a diffusion operator in Grover’s algorithm?

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Simulating magic states related protocols such as cultivation, distillation, etc

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Does quantum-accessible leakage invalidate classical security reductions in post-quantum cryptography?

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35 views

Quantum algorithms using relative phase of states

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1 answer
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Can a CPTP map that always sends mixed stabilizer states to mixed stabilizer state be lifted to a Clifford gate?

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2 answers
337 views

IBMQ Open Plan Access: How many circuits can i run per job? How many jobs can i run in general?

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40 views

Is Quantum Compiler Engineering a good career?

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23 views

Relationship between post-quantum security and security against quantum adversaries

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64 views

Is there an equivalent Hadamard gate for the $Y$ basis?

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Reversible circuit that can be rewritten with less bits

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36 views

What is the difference between sigma_x gate (Pauli-X gate) and Rotation_x (pi)

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175 views

Is minimizing trace distance between two density matrices equivalent to minimizing their entropy difference?

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75 views

Trace distance of entanglement

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110 views

What's the relation between spherical and complex-projective t-designs?

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