Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Tansuwannont Theerapat"'
Autor:
Tansuwannont, Theerapat, Nemec, Andrew
Quantum synchronizable codes are quantum error correcting codes that can correct not only Pauli errors but also errors in block synchronization. The code can be constructed from two classical cyclic codes $\mathcal{C}$, $\mathcal{D}$ satisfying $\mat
Externí odkaz:
http://arxiv.org/abs/2409.11312
Autor:
Pathumsoot, Poramet, Tansuwannont, Theerapat, Benchasattabuse, Naphan, Satoh, Ryosuke, Hajdušek, Michal, Chaiwongkhot, Poompong, Suwanna, Sujin, Van Meter, Rodney
Quantum networks are expected to enhance distributed quantum computing and quantum communication over long distances while providing security dependent upon physical effects rather than mathematical assumptions. Through simulation, we show that a qua
Externí odkaz:
http://arxiv.org/abs/2406.06545
Publikováno v:
Open Physics, Vol 17, Iss 1, Pp 839-849 (2019)
Quantum algorithm is an algorithm for solving mathematical problems using quantum systems encoded as information, which is found to outperform classical algorithms in some specific cases. The objective of this study is to develop a quantum algorithm
Externí odkaz:
https://doaj.org/article/20245143ae1947b38841762a696d6aee
Publikováno v:
Phys. Rev. A 110, 032411 (2024)
A fault-tolerant error correction (FTEC) protocol with a high error suppression rate and low overhead is very desirable for the near-term implementation of quantum computers. In this work, we develop a distance-preserving flag FTEC protocol for the [
Externí odkaz:
http://arxiv.org/abs/2403.09978
Publikováno v:
PRX Quantum 5, 020336 (2024)
Lookup table decoding is fast and distance-preserving, making it attractive for near-term quantum computer architectures with small-distance quantum error-correcting codes. In this work, we develop several optimization tools that can potentially redu
Externí odkaz:
http://arxiv.org/abs/2306.12862
Autor:
Nemec, Andrew, Tansuwannont, Theerapat
The quantum Hamming bound was originally put forward as an upper bound on the parameters of nondegenerate quantum codes, but over the past few decades much work has been done to show that many degenerate quantum codes must also obey this bound. In th
Externí odkaz:
http://arxiv.org/abs/2306.00048
Autor:
Pathumsoot, Poramet, Tansuwannont, Theerapat, Benchasattabuse, Naphan, Satoh, Ryosuke, Hajdušek, Michal, Chaiwongkhot, Poompong, Suwanna, Sujin, Van Meter, Rodney
A quantum network is expected to enhance distributed quantum computing and quantum communication over a long distance while providing unconditional security. As quantum entanglement is essential for a quantum network, major issues from various types
Externí odkaz:
http://arxiv.org/abs/2303.10295
Publikováno v:
Quantum 7, 1075 (2023)
The Shor fault-tolerant error correction (FTEC) scheme uses transversal gates and ancilla qubits prepared in the cat state in syndrome extraction circuits to prevent propagation of errors caused by gate faults. For a stabilizer code of distance $d$ t
Externí odkaz:
http://arxiv.org/abs/2208.05601
Autor:
Tansuwannont, Theerapat, Leung, Debbie
Publikováno v:
PRX Quantum 3, 030322 (2022)
Attaining fault tolerance while maintaining low overhead is one of the main challenges in a practical implementation of quantum circuits. One major technique that can overcome this problem is the flag technique, in which high-weight errors arising fr
Externí odkaz:
http://arxiv.org/abs/2106.02649
Autor:
Tansuwannont, Theerapat, Leung, Debbie
Publikováno v:
Phys. Rev. A 104, 042410 (2021)
In quantum error correction using imperfect primitives, errors of high weight arising from a few faults are major concerns since they might not be correctable by the quantum error correcting code. Fortunately, some errors of different weights are log
Externí odkaz:
http://arxiv.org/abs/2006.03068