Robust Ising gates for practical quantum computation

  title={Robust Ising gates for practical quantum computation},
  author={J. Jones},
  journal={Physical Review A},
  • J. Jones
  • Published 2003
  • Physics
  • Physical Review A
  • I describe the use of techniques based on composite rotations to combat systematic errors in controlled phase gates, which form the basis of two-qubit quantum logic gates. Although developed and described within the context of nuclear magnetic resonanace quantum computing these sequences should be applicable to any implementation of quantum computation based on Ising couplings. In combination with existing single-qubit gates this provides a universal set of robust quantum logic gates. 
    49 Citations
    Quantum information processing with trapped ions
    • D. J. Wineland, M. Barrett, +9 authors T. Schaetz
    • Physics, Medicine
    • Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences
    • 2003
    • 109
    • PDF
    Geometric aspects of composite pulses
    • 12
    • Highly Influenced
    • PDF
    Quantum information processing with trapped ions
    • 8
    Realization of the Cirac–Zoller controlled-NOT quantum gate
    • 663
    • PDF
    Rescaling Interactions for Quantum Control
    • 1
    • PDF
    Experimental implementation of arbitrary entangled operations