Continuous-variable and hybrid quantum gates
Xiaoguang Wang · Journal of Physics A Mathematical and General · 2001
We provide several schemes to construct the continuous-variable SWAP gate and present a Hermitian generalized many-body continuous controlled n -NOT gate. We introduce and study the hybrid controlled-NOT gate and controlled-SWAP gate, and their physical realizations are discussed in trapped-ion systems. These continuous-variable and hybrid quantum gates may be used in the corresponding continuous-variable and hybrid quantum computations.