Acta Optica Sinica, Volume. 20, Issue 4, 451(2000)
Purification and Analysis of the Error of Controlled-Not Operation in an Ion Trap
The error of the quantum controlled-not operation in an ion trap is treated. By introducing a measurement of projection, the error can be reduced to be a small quantity, or a second-order small quantity in some particular cases. The limitation of this scheme is discussed.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Purification and Analysis of the Error of Controlled-Not Operation in an Ion Trap[J]. Acta Optica Sinica, 2000, 20(4): 451