10 citations · 10 across the 1 of their papers we have counts for
5 papers
Constant depth fault-tolerant Clifford circuits for multi-qubit large block codes
Yi-Cong Zheng, Ching-Yi Lai, Todd A. Brun +1
Fault-tolerant quantum computation (FTQC) schemes using large block codes that encode qubits in physical qubits can potentially reduce the resource overhead to a great ex…
Carrying an arbitrarily large amount of information using a single quantum particle
Li-Yi Hsu, Ching-Yi Lai, You-Chia Chang +2
Theoretically speaking, a photon can travel arbitrarily long before it enters into a detector, resulting a click. How much information can a photon carry? We study a bipartite asym…
Quantum Data-Syndrome Codes
Alexei Ashikhmin, Ching-Yi Lai, Todd A. Brun
Performing active quantum error correction to protect fragile quantum states highly depends on the correctness of error information--error syndromes. To obtain reliable error syndr…
On Quantum Advantage in Information Theoretic Single-Server PIR
Dorit Aharonov, Zvika Brakerski, Kai-Min Chung +3
In (single-server) Private Information Retrieval (PIR), a server holds a large database of size , and a client holds an index and wishes to retrieve wit…
Teleportation-based Fault-tolerant Quantum Computation in Multi-qubit Large Block Codes
Todd A. Brun, Yi-Cong Zheng, Kung-Chuan Hsu +2
A major goal for fault-tolerant quantum computation (FTQC) is to reduce the overhead needed for error correction. One approach is to use block codes that encode multiple qubits, wh…