Quantum information masking of an arbitrary qudit can be realized in multipartite lower dimensional systems
arXiv:2210.03978 · doi:10.1088/1402-4896/acb7ad
Abstract
Quantum information masking is a protocol that hides the original quantum information from subsystems and spreads it over quantum correlation, which is available to multipartite except bipartite systems. In this work, we explicitly study the quantum information masking in multipartite scenario and prove that all the k-level quantum states can be masked into a m-qudit systems (m > 4) whose local dimension d < k and the upper bound of k is tighter than the quantum Singleton bound. In order to observe the masking process intuitively, explicitly controlled operations are provided. Our scheme well demonstrates the abundance of quantum correlation between multipartite quantum system and has potential application in the security of quantum information processing.
References in corpus (27)
- Quantum Cryptography
- Experimental quantum teleportation
- Quantum secret sharing
- How to share a quantum secret
- Unconditionally secure quantum bit commitment is impossible
- Noncommuting mixed states cannot be broadcast
- Is Quantum Bit Commitment Really Possible?
- Multiparty Quantum Secret Sharing
- Quantum teleportation in high dimensions
- Quantum information cannot be completely hidden in correlations: implications for the black-hole information paradox
- Masking quantum information is impossible
- Creation of superposition of unknown quantum states
- Hiding and masking quantum information in complex and real quantum mechanics
- Masking quantum information in multipartite scenario
- The No-Broadcasting Theorem and its Classical Counterpart
- -Uniform states and quantum information masking
- Complete characterization of qubit masking
- Probabilistic and Approximate Masking of Quantum Information
- Masking Quantum Information on Hyperdisks
- Deterministic versus probabilistic quantum information masking
- Photonic implementation of quantum information masking
- Impossibility of masking a set of quantum states of nonzero measure
- Quantum multipartite maskers vs quantum error-correcting codes
- Universal superposition of arbitrary orthogonal states
- Impossibility of creating a superposition of unknown quantum states
- Quantum information masking basing on quantum teleportation
- Experimental Masking of Real Quantum States