Results 91 to 100 of about 2,364,204 (164)

Improving fidelity of quantum secret sharing in noisy environments

open access: yes, 2018
Quantum secret sharing is a procedure for sharing a secret among a number of participants such that only certain subsets of participants can collaboratively reconstruct it.
Chen-Ming Bai, Zhi-Hui Li, Yong-Ming Li
core   +1 more source

A Critical Analysis of Optimization Algorithms for Cultural Heritage Conservation and Management

open access: yesEngineering Reports, Volume 8, Issue 10, October 2026.
Methodological framework and decision‐support roadmap for optimization algorithms in cultural heritage conservation and management. ABSTRACT Heritage buildings symbolize cultural identity, architectural character, and historical epitome of communities.
Eslam Mohammed Abdelkader   +6 more
wiley   +1 more source

LWE‐based verifiable essential secret image sharing scheme ((t,s,k,n)$( {t,s,k,n} )$ ‐ VESIS)

open access: yesIET Image Processing
In traditional secret image sharing schemes, shareholders have similar situations, and to recover the secret image, they must be present as many as the threshold.
Massoud Hadian Dehkordi   +2 more
doaj   +1 more source

Theory of Communication Efficient Quantum Secret Sharing [PDF]

open access: yes, 2023
A $((k,n))$ quantum threshold secret sharing (QTS) scheme is a quantum cryptographic protocol for sharing a quantum secret among $n$ parties such that the secret can be recovered by any $k$ or more parties while $k-1$ or fewer parties have no information
Senthoor, Kaushik   +1 more
core  

Sulfur Vacancy Modulation‐Induced Electronic Rearrangement in S‐Scheme BaTiO3@ZnIn2S4 Heterojunctions: Toward Synergistic Piezo‐Photocatalytic H2O2 Evolution

open access: yesRare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT High‐yield photocatalytic H2O2 production in sacrificial agent‐free pure water constitutes a critical bottleneck requiring urgent advances in energy catalysis. Although ZnIn2S4 (ZIS) exhibits favourable visible light absorption, it is plagued by severe bulk charge carrier recombination and scarce accessible surface‐active sites.
Sheng Liu   +7 more
wiley   +1 more source

Quantum secret sharing with four components based on different entangled state optical fields

open access: yes四川大学学报. 自然科学版
Quantum secret sharing (QSS) is one of the important branches of quantum cryptography, which is used to share a secret among multiple participants, and has great potential for applications in fields such as quantum computing and quantum communication ...
FANG Yutong, ZHOU Yaoyao, WANG Yukun
doaj  

Modulated Entangled Photon Source for Quantum Secret Sharing

open access: yes
Passive entangled photon sources, in which only one state is optimized for are suitable for two-party quantum key distribution (QKD). However, quantum based protocols that involve more participants require a more flexible photon source.
Cabrejo Ponce, Meritxell   +2 more
core   +1 more source

Verifiable hybrid secret sharing with few qubits

open access: yes, 2020
We consider the task of sharing a secret quantum state in a quantum network in a verifiable way. We propose a protocol that achieves this task, while reducing the number of required qubits, as compared to the existing protocols.
Ribeiro, J.D. (author)   +3 more
core   +1 more source

Theologies of Mind: Eriugena and Pratyabhijñā Śaivism

open access: yesModern Theology, Volume 42, Issue 4, Page 927-952, October 2026.
Abstract Though Eriugena's affinities with several Hindu traditions are clear, this article offers to my knowledge the first detailed discussion of Eriugena's theology in relation to any Indic theological school, here, the nondualist Śaiva tradition known as the Pratyabhijñā (“Recognition”) lineage.
Matthew Z. Vale
wiley   +1 more source

Unconditional security of entanglement-based continuous-variable quantum secret sharing [PDF]

open access: yes, 2017
The need for secrecy and security is essential in communication. Secret sharing is a conventional protocol to distribute a secret message to a group of parties, who cannot access it individually but need to cooperate in order to decode it.
Adesso, Gerardo   +3 more
core   +1 more source

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