Niel de Beaudrap

Member for 5 years, 8 months
Last seen this week

Oxford, United Kingdom

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Score Activity Newest

31

How to derive the CNOT matrix for a 3-qubit system where the control & target qubits are not adjacent?

Sep 18, 2018

27

What are the models of quantum computation?

Mar 26, 2018

26

Is there any general statement about what kinds of problems can be solved more efficiently using a quantum computer?

Apr 4, 2018

25

How to calculate circuit depth properly?

Mar 26, 2019

24

What is postselection in quantum computing?

Mar 13, 2018

Questions

Score Activity Newest Views

30

What precisely is quantum annealing?

Apr 4, 2018

17

Is there a closure property for the entire Clifford hierarchy?

May 20, 2022

11

On the distribution of the fidelity of a random product state with an arbitrary many-qubit state

Nov 17, 2019

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quantum-state

169

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18

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error-correction

144

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15

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quantum-gate

138

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14

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quantum-algorithms

130

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16

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complexity-theory

128

Score

12

posts

Reputation

+10

What precisely is quantum annealing?

+10

Why is a quantum computer in some ways more powerful than a nondeterministic Turing machine?

+10

What would be an ideal fidelity measure to determine the closeness between two non unitary matrices?

+10

Is there any general statement about what kinds of problems can be solved more efficiently using a quantum computer?

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Mar 26, 2018

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