V2EX hamiltonian

Hamiltonian

释义 Definition

Hamiltonian(名词/形容词):在物理与数学中,指哈密顿量或与之相关的事物。哈密顿量通常表示系统的总能量(动能+势能),并用于描述系统随时间的演化(如经典力学与量子力学中)。

发音 Pronunciation

/hmltonin/

例句 Examples

The Hamiltonian of a simple pendulum includes both kinetic and potential energy.
单摆的哈密顿量包含动能和势能。

In quantum mechanics, the Schrdinger equation uses the Hamiltonian operator to determine how a wavefunction evolves over time.
在量子力学中,薛定谔方程使用哈密顿算符来决定波函数如何随时间演化。

词源 Etymology

该词来自英国数学家与物理学家 William Rowan Hamilton(威廉罗文哈密顿) 的姓氏,加上表示“与……有关的”后缀 -ian,字面意思是“哈密顿的/与哈密顿相关的”。“Hamiltonian”后来专指他所建立或推广的哈密顿力学中的核心量哈密顿量,以及相关方法与结构。

相关词 Related Words

文学与经典著作中的用例 Literary Works

  • William Rowan Hamilton On a General Method in Dynamics(提出哈密顿方法的经典论文,19世纪)
  • Herbert Goldstein Classical Mechanics(经典力学教材中系统使用 Hamiltonian)
  • L.D. Landau & E.M. Lifshitz Mechanics(《理论物理学教程》第一卷,广泛使用 Hamiltonian)
  • P.A.M. Dirac The Principles of Quantum Mechanics(量子力学中以 Hamiltonian 作为核心概念之一)
  • V.I. Arnold Mathematical Methods of Classical Mechanics(以哈密顿形式主义为重要主线)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     904 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 7ms UTC 21:15 PVG 05:15 LAX 13:15 JFK 16:15
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86