The structure of quantum mechanics forbids a bipartite scenario for masking quantum
information, however, it allows multipartite maskers. The Latin squares are found to be …

Recently, Modi et al.[Phys. Rev. Lett. 120, 230501 (2018) PRLTAO 0031-9007
10.1103/PhysRevLett. 120.230501] found that masking quantum information is impossible in …

Masking of quantum information is a way of hiding information in correlations such that no
information is accessible to any local observer. Although the set of all quantum states as a …

Noether's theorem is one of the fundamental laws in physics, relating the symmetry of a
physical system to its constant of motion and conservation law. On the other hand, there …

Classical information can be completely hidden in the correlations of bipartite quantum
systems. However, it is impossible to hide or mask all quantum information according to the …

The no-masking theorem states that it is impossible to encode an arbitrary quantum state
into the correlations between two subsystems so that no original information about the state …

Masking quantum information, which is impossible without randomness as a resource, is a
task that encodes quantum information into the bipartite quantum state while forbidding local …

We study the problem of information masking through nonzero linear operators that
distribute information encoded in single qubits to the correlations between two qubits. It is …

Masking of quantum information spreads it over nonlocal correlations and hides it from the
subsystems. It is known that no operation can simultaneously mask all pure states [Phys …

In this paper, we construct a physical process to mask the d-dimensional quantum state into
multipartite quantum systems. According to this masker, we propose a quantum secret …