The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
양자점 스핀글래스를 이용한 새로운 아날로그 계산 시스템을 제안한다. 아날로그 계산은 수학적인 문제에 물리적 시스템의 비유를 적용하여 문제를 해결하는 처리 방법입니다. 양자점의 2D 배열은 XNUMX점(반강자성 상호작용) 시스템과 XNUMX점(강자성 상호작용) 시스템을 혼합하여 구성됩니다. 시뮬레이션 결과는 어레이가 스핀 글래스와 유사한 동작을 보이는 것을 보여줍니다. 그런 다음 두 가지 조합 최적화 문제를 양자점 스핀 유리에 매핑하고 최적의 솔루션을 찾았습니다. 결과는 양자점 스핀 글래스가 아날로그 계산을 수행하고 복잡한 수학적 문제를 해결할 수 있음을 보여줍니다.
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Nan-Jian WU, Hassu LEE, Yoshihito AMEMIYA, Hitoshi YASUNAGA, "Analog Computation Using Coupled-Quantum-Dot Spin Glass" in IEICE TRANSACTIONS on Electronics,
vol. E82-C, no. 9, pp. 1623-1629, September 1999, doi: .
Abstract: A novel analog-computation system using quantum-dot spin glass is proposed. Analog computation is a processing method that solves a mathematical problem by applying an analogy of a physical system to the problem. A 2D array of quantum dots is constructed by mixing two-dot (antiferromagnetic interaction) and three-dot (ferromagnetic interaction) systems. The simulation results show that the array shows spin-glass-like behavior. We then mapped two combinatorial optimization problems onto the quantum-dot spin glasses, and found their optimal solutions. The results demonstrate that quantum-dot spin glass can perform analog computation and solve a complex mathematical problem.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e82-c_9_1623/_p
부
@ARTICLE{e82-c_9_1623,
author={Nan-Jian WU, Hassu LEE, Yoshihito AMEMIYA, Hitoshi YASUNAGA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Analog Computation Using Coupled-Quantum-Dot Spin Glass},
year={1999},
volume={E82-C},
number={9},
pages={1623-1629},
abstract={A novel analog-computation system using quantum-dot spin glass is proposed. Analog computation is a processing method that solves a mathematical problem by applying an analogy of a physical system to the problem. A 2D array of quantum dots is constructed by mixing two-dot (antiferromagnetic interaction) and three-dot (ferromagnetic interaction) systems. The simulation results show that the array shows spin-glass-like behavior. We then mapped two combinatorial optimization problems onto the quantum-dot spin glasses, and found their optimal solutions. The results demonstrate that quantum-dot spin glass can perform analog computation and solve a complex mathematical problem.},
keywords={},
doi={},
ISSN={},
month={September},}
부
TY - JOUR
TI - Analog Computation Using Coupled-Quantum-Dot Spin Glass
T2 - IEICE TRANSACTIONS on Electronics
SP - 1623
EP - 1629
AU - Nan-Jian WU
AU - Hassu LEE
AU - Yoshihito AMEMIYA
AU - Hitoshi YASUNAGA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E82-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 1999
AB - A novel analog-computation system using quantum-dot spin glass is proposed. Analog computation is a processing method that solves a mathematical problem by applying an analogy of a physical system to the problem. A 2D array of quantum dots is constructed by mixing two-dot (antiferromagnetic interaction) and three-dot (ferromagnetic interaction) systems. The simulation results show that the array shows spin-glass-like behavior. We then mapped two combinatorial optimization problems onto the quantum-dot spin glasses, and found their optimal solutions. The results demonstrate that quantum-dot spin glass can perform analog computation and solve a complex mathematical problem.
ER -