We study a sequence of quantum gates in finite-dimensional Hilbert spaces given by the normalized eigenvectors of the unitary operators. The corresponding sequence of the Hamilton operators is also given. From the Hamilton operators we construct another hierarchy of quantum gates via the Cayley transform.
机构:
UPMC Univ Paris 06, Sorbonne Univ, PSL Res Univ, CNRS,Ecole Normale Super,Lab Phys Theor, 24 Rue Lhomond, F-75231 Paris 05, FranceUPMC Univ Paris 06, Sorbonne Univ, PSL Res Univ, CNRS,Ecole Normale Super,Lab Phys Theor, 24 Rue Lhomond, F-75231 Paris 05, France
Lavdas, Ioannis
FORTSCHRITTE DER PHYSIK-PROGRESS OF PHYSICS,
2018,
66
(02):