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XXPYY

XXPYY(integer site0, integer site1) -> SpinHalfOperator​

Returns a spin-1/2 OperatorNamed for Xi⋅Xj+Yi⋅YjX_i \cdot X_j + Y_i \cdot Y_j operator, taking two individual site indices.

Parameters​

  • site0: The first site index.
  • site1: The second site index.

Example​

var xxpyy1 = XXPYY(0, 1)