Verifiable quantum homomorphic encryption based on garbled evaluation

R He, L Chen, Q Li, X Tan, L Chen - Quantum Science and …, 2024 - iopscience.iop.org
Quantum homomorphic encryption (QHE) can allow directly computation on the encrypted
data without need to decrypt it in advance. It is also necessary to provide another property of …

Error-correctable efficient quantum homomorphic encryption using Calderbank–Shor–Steane codes

IK Sohn, B Kim, K Bae, W Song, W Lee - Quantum Information Processing, 2025 - Springer
The integration of quantum error correction codes and homomorphic encryption schemes is
essential for achieving fault-tolerant secure cloud quantum computing. However, owing to …

The Quantum Internet (Technical Version)

PP Rohde, Z Huang, Y Ouyang, HL Huang… - arXiv preprint arXiv …, 2025 - arxiv.org
Following the emergence of quantum computing, the subsequent quantum revolution will be
that of interconnecting individual quantum computers at global level. In the same way that …

Fundamental limits on quantum cloning from the no-signaling principle

Y Hu, M Tomamichel - Physical Review A, 2024 - APS
The no-cloning theorem is a cornerstone of quantum cryptography. Here we generalize and
rederive in a unified framework various upper bounds on the maximum achievable fidelity of …

Error correctable efficient quantum homomorphic encryption

IK Sohn, B Kim, K Bae, W Lee - arXiv preprint arXiv:2401.08059, 2024 - arxiv.org
To achieve fault-tolerant and secure cloud quantum computing, it is essential to integrate the
quantum error correction codes and the quantum homomorphic encryption schemes …