Theorem

Solovay-Kitaev Theorem

Mathematical Physics

In quantum information and computation, the Solovay-Kitaev theorem states that if a set of single-qubit quantum gates generates a dense subgroup of SU(2), that set can be used to approximate any desired quantum gate with a short sequence of gates that can also be found efficiently. Robert M. Solovay first announced the theorem in 1995, and Alexei Kitaev independently proved it in 1997; Michael Nielsen and Christopher M. Dawson have noted its importance to the field of quantum computation.

Facts
Statement
If a set of single-qubit quantum gates generates a dense subgroup of SU(2), then that set can be used to approximate any desired quantum gate. 1
Proof Year
1997 1
Classification
Statement Form
Existence Theorem 1
Solovay-Kitaev Theorem
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Source Solovay-Kitaev theorem, Wikipedia

Principal Result Of

Source Solovay-Kitaev theorem, Wikipedia

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Source Solovay-Kitaev theorem, Wikipedia
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Sources
1. Solovay-Kitaev theorem, Wikipedia
  • Statement
    if a set of single-qubit quantum gates generates a dense subgroup of SU(2), then that set can be used to approximate any desired quantum gate
  • Attribution
    independently proven by Alexei Kitaev in 1997
  • In Branch: Mathematical Physics, Lead
    In quantum information and computation, the Solovay-Kitaev theorem says that if a set of single-qubit quantum gates generates a dense subgroup of SU(2), then that set can be used to approximate any desired quantum gate with a short sequence of gates that can also be found efficiently.
  • Principal Result Of: Robert M. Solovay, Lead sentence of the article on the result
    Solovay in 1995 and independently proven by Alexei Kitaev in 1997.
  • Proved By: Robert M. Solovay, Lead
    This theorem is considered one of the most significant results in the field of quantum computation and was first announced by Robert M. Solovay in 1995 and independently proven by Alexei Kitaev in 1997.
  • In Group: Quantum Mechanics and Quantum Field Theory, Lead section
    In quantum information and computation, the Solovay-Kitaev
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