Teleportation Scheme Implementing the Universal Optimal <?format ?>Quantum Cloning Machine and the Universal NOT Gate

M Ricci, F Sciarrino, C Sias, F De Martini - Physical review letters, 2004 - APS
… protocol of quantum state teleportation, two processes ‘‘… the universal NOT gate and the
universal optimal quantum cloning machine, have been implemented contextually and optimally

Asymptotic teleportation scheme as a universal programmable quantum processor

S Ishizaka, T Hiroshima - Physical review letters, 2008 - APS
… a scheme of quantum teleportation where a receiver has multiple (N) output ports and obtains
the teleported … Moreover, we determine the optimal measurement performed by Alice. Now …

Optimal multi-port-based teleportation schemes

M Mozrzymas, M Studziński, P Kopszak - Quantum, 2021 - quantum-journal.org
optimal versions of a multi-port based teleportation scheme … number of ports N, the number
of teleported systems k, and local … the model of universal programmable quantum processor [3…

All teleportation and dense coding schemes

RF Werner - Journal of Physics A: Mathematical and General, 2001 - iopscience.iop.org
… Firstly, we will only look at the case when dense coding and teleportation are realized
optimally with minimal resources, in the sense of Hilbert space dimensions and number of …

Optimality of the pretty good measurement for port-based teleportation

F Leditzky - Letters in Mathematical Physics, 2022 - Springer
… remains optimal even when the port state is optimized to yield the best possible PBT … The
unitary covariance property of PBT enables interesting applications for universal programmable …

Efficient multi port-based teleportation schemes

M Studziński, M Mozrzymas, P Kopszak… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… deterministic universal processor, we know that we can achieve perfectideal M (see Figure
6), which is the main object for further understanding multi-port based teleportation schemes. …

Quantum teleportation with relativistic communication from first principles

E Tjoa - Physical Review A, 2022 - APS
… (M, gab), using the sort of nonperturbative setups considered … is perfect somehow, then the
quantum teleportation protocol (or… This allows for universal quantum computation using only …

A universal protocol for bidirectional controlled teleportation with network coding

MY He, SY Ma, KP Kang - Communications in Theoretical …, 2021 - iopscience.iop.org
teleportation that works in a fair and efficient manner. Two explicit protocols are proposed to
realize bidirectional teleportation … We then devise a universal protocol for arbitrary n 1 - and …

Quantum partial teleportation as optimal cloning at a distance

R Filip - Physical Review A—Atomic, Molecular, and Optical …, 2004 - APS
teleportation scheme to partial optimal teleportation of single … teleportation scheme and
prove that it represents optimal … We also discuss local implementation of universal-NOT gate, …

Teleportation-based quantum homomorphic encryption scheme with quasi-compactness and perfect security

M Liang - Quantum Information Processing, 2020 - Springer
… a gate-teleportation-based two-party computation scheme for EG[U… Using this method, we
design two non-interactive and … the number of T-gates in universal quantum circuit. Though the …