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nippon
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15 votes
4 answers
5k views

General construction of $W_n$-state

10 votes
2 answers
1k views

Why did D-Wave choose the Chimera graph the way they did?

9 votes
2 answers
1k views

What limits scaling down the size of superconducting qubits?

9 votes
1 answer
187 views

Quantum chemistry: references

7 votes
1 answer
163 views

Reducing the depth of quantum circuits with ancilla qubits

6 votes
1 answer
408 views

Measuring ancillas in Shor's algorithm

6 votes
4 answers
2k views

Measuring qubits in QuTiP

5 votes
1 answer
382 views

Implementation of quantum adder

4 votes
1 answer
769 views

Unitary gate(s) from product of exponent

3 votes
0 answers
52 views

Gate times for different qubit technologies

3 votes
1 answer
69 views

Limitations on the number of qubits for a $\mathrm{CNOT}$-gate in cluster states

2 votes
1 answer
23 views

Depolarizing channel on GHZ-state

2 votes
0 answers
25 views

Why does non-locality and the particle-hole symmetry not contradict each other?

2 votes
1 answer
271 views

Measuring order ancilla qubits in surface code