Thus, the task is completed by applyingXand/orZto Bob’s qubit appropriately, whereX,Y, andZare the Pauli operators. Figure1b is a 7-qubit quantum circuit for teleportation with scrambling. First qubit, i.e., 0th-qubit, in Fig.1b represents the Alice’s secret qubit. In this paper ...
Although there is more rigorous definition [30, 31], roughly speaking, "scrambling" means the delocalization of quantum information. In other words, when the quantum information of the subsystem is completely DISPERSED with remaining systems, we use the terminology "scrambling".1 The quantum circuit...
In this paper, we consider Owen’s scrambling of an (m−1, m, d)-net in base b which consists of d copies of a (0, m, 1)-net in base b, and derive an exact formula for the gain coefficients of these nets. This formula leads us to a necessary and suffic
And for many in that 41 percent, speaking up is not always an option. “Your future career depends on the very close relationship you have with your adviser and the other professors,” says Cristina V. Groeger, a TF in History and an active member of the Harvard Teaching Campaign. “Many...
In later parts of the paper, we have all implicitly adopted this treatment when referring to (2.6). Generally speaking, in the classical limit, the so-called classical eikonal phase, denoted as χ can be extracted from the amplitudes in impact parameter space. The following relation is ...