量子计算-P1.Ising Model与QUBO 前言: 在了解QUBO之前需要先了解伊辛模型(Ising Model,解释来源于维基百科),是一个以物理学家恩斯特·伊辛为名的数学模型,用于描述物质的铁磁性。 此模型中用于包含了可以用来描述单个原子磁矩的参数σi,其值只能为+1或-1,分别代表自旋向上或向下,这些磁矩通常会按照某种规则排列,...
[2]https://en.wikipedia.org/wiki/Ising_model [3] Watanabe, Takamitsu, et al. "A pairwise maximum entropy model accurately describes resting-state human brain networks."Nature communications4.1 (2013): 1370. [4] Watanabe, T., & Rees, G. (2017). Brain network dynamics in high-functioning...
Also found in: Wikipedia. Ising model A model which consists of a lattice of “spin” variables with two characteristic properties: (1) each of the spin variables independently takes on either the value +1 or the value -1; and (2) only pairs of nearest-neighboring spins can interact. ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Ising model is a mathematical model of ferromagnetism in statistical mechanics. The model consists of discret...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The Ising model is a mathematical model of ferromagnetism in statistical mechanics. The model consists of discrete variables called spins that can be in one of two states...
OPEN SUBJECT AREAS: QUANTUM MECHANICS STATISTICAL PHYSICS Received 7 May 2014 Accepted 26 June 2014 Published 16 July 2014 Hearing the Shape of the Ising Model with a Programmable Superconducting-Flux Annealer Walter Vinci1, Klas Markstro¨m2, Sergio Boixo3,4, Aidan Roy5, Federico M. Spedalier...
Ising Model using the Monte Carlo Method First I creat the function to generate the matrex and random number automatedly. Each site in the matrex will have some contribution to the total energy. I define the function to calculate this by adding up the energy generated by the interaction of sp...
Twitter Google Share on Facebook Latinize (redirected fromLatinising) Thesaurus Lat·in·ize (lăt′n-īz′) v.Lat·in·ized,Lat·in·iz·ing,Lat·in·iz·es v.tr. 1. a.To translate into Latin. b.To transliterate into the characters of the Latin alphabet; Romanize. ...
TheLennard-Jones (LJ) particle systemhas been extensively studied since it is the basic model of theoff-lattice systems with short-range interactions. It is widely believed that thegas-liquid phase transition of the particle system with short-range interaction belongs to the Ising universality class...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In statistical mechanics, the two-dimensional square-lattice Ising model was solved by (Lars Onsager 1944) for the special case that the external field H = 0. A solut...