The density matrix formalism in quantum mechanics, and quantum statistical mechanics.

量子力學(xué)的密度矩陣形式，以及量子統(tǒng)計(jì)力學(xué)。

An alternative formulation of quantum mechanics is Feynman's path integral formulation, in which a quantum-mechanical amplitude is considered as a sum over histories between initial and final states; this is the quantum-mechanical counterpart of action principles in classical mechanics.

一個(gè)量子力學(xué)的代用公式是費(fèi)曼路徑積分公式www.nlvnja.com，在其中量子力學(xué)振幅被認(rèn)為是超過(guò)最初與最后態(tài)歷史的總和；這就是在經(jīng)典力學(xué)里量子力學(xué)作用原理的相似物把女人弄爽特黄a大片APP。

Including quantum information and quantum computing,quantum control,multi-body system in quantum mechanics and quantum Hall effect.

其中包括量子信息和量子計(jì)算91色在线，量子控制，以及與多體系統(tǒng)量子力學(xué)和量子霍爾效應(yīng)亚洲中文字幕强。

In this paper, the current states of research about the basic theory of harmonic oscillator and hydrogen atom in quantum mechanics are firstly reviewed. On base of it, and the relationships between harmonic oscillator and hydrogen atom in quantum mechanics are studied. By use of the relationships between the hermite polynomial and the laguerre polynomial, the eigenequations of one-dimensional harmonic oscillator and hydrogen atom are conversed into the same equations in form. Therefore the relationships between energy levels and wave functions of one-dimensional harmonic oscillator and hydrogen atom are found. Through the coordinates transform, the relationships between energy levels and wave functions of two-dimensional harmonic oscillator and hydrogen atom are found.

首先綜述了諧振子與氫原子的基本理論的研究現(xiàn)狀找毛片网站在线观看，并在此基礎(chǔ)上對(duì)諧振子與氫原子的關(guān)系展開(kāi)了研究，通過(guò)厄密特方程與拉蓋爾方程的相互轉(zhuǎn)化黄色电影手机在线视频，將一維諧振子與一維氫原子的本征值方程轉(zhuǎn)化為相同形式的方程台湾美女一级A片，從而比較得出它們能量及波函數(shù)間的關(guān)系，并通過(guò)坐標(biāo)變換將直角坐標(biāo)系下二維氫原子的本征值方程轉(zhuǎn)化成與曲線坐標(biāo)系下二維諧振子的本征值方程相同的形式国产小BBWBBWBBWvideos，從而得出二維氫原子與二維諧振子的能量及波函數(shù)的關(guān)系婷婷色网址导航。

Thus we review the train of thoughts which Heisenberg founded quantum mechanics and stress the important of the matrix forms in quantum mechanics.

在回顧了Heisenberg創(chuàng)立矩陣力學(xué)的基本思路之后，在其后對(duì)量子力學(xué)的論述中久久精品无码一级毛片，強(qiáng)調(diào)了量子力學(xué)中的矩陣形式日本中文字幕在线视频二区。

This article consists of four parts: In the first part of thesis introduced Heisenberg's early years of life and the creation of Matrix mechanics, expounded Münich、G?ttingen,Copenhagen, three places different academic atmosphere which produce to Heisenberg's institute of physics, and revealed how to set up Matrix mechanics by mathematics method; The second part introduce Schr?dinger's university life, the research results, and the establishment of Wave mechanics. The different academic atmosphere of Vienna and Zürich have the difference influence which brings to Schr?dinger's research work, how to establishment the Schr?dinger equation based on Hamilton equation of classical mechanics, and elaborated the physical controversy caused by the equivalent.; The third part analyzed two mechanics different approaches in which the way to propose the question and solve the question; The last part recommend the different philosophy interpretations, Schr?dinger's interpretation onΨfunction, the statistical interpretation of Wave mechanics, uncertainty principle, and which caused this free discussion of quantum mechanics.

文章共分為四部分：第一部分介紹了海森伯的早年生活及其創(chuàng)立矩陣力學(xué)的過(guò)程欧美成年性开放视频在线播放，闡明了慕尼黑久久精品青春五月天综合网、哥廷根、哥本哈根三地不同的學(xué)術(shù)氛圍對(duì)海森伯的物理研究所產(chǎn)生的不同作用作爱综合，并揭示了海森伯如何用數(shù)學(xué)方法建立矩陣力學(xué)方程的過(guò)程国内免费合计自拍偷拍小视频；第二部分介紹了薛定諤的大學(xué)生活、研究成果日本中文在线中文幕，以及波動(dòng)力學(xué)的創(chuàng)立過(guò)程深夜在线观看网址，說(shuō)明了維也納和蘇黎世不同的學(xué)術(shù)氣氛給薛定諤的研究工作帶來(lái)的不同影響，解釋了薛定諤以經(jīng)典哈密頓方程為基礎(chǔ)建立薛定諤方程的過(guò)程国产操老逼视频，并闡述了等價(jià)性所引起的物理爭(zhēng)論国产在线久；第三部分分析了兩種力學(xué)的思想進(jìn)路在提出問(wèn)題、解決問(wèn)題上的不同黄片免费看3区；最后一部分介紹了對(duì)兩種力學(xué)形式不同的哲學(xué)詮釋別揉我的胸,嗯~啊~視頻網站，薛定諤對(duì)Ψ函數(shù)的詮釋、波函數(shù)的統(tǒng)計(jì)解釋和測(cè)不準(zhǔn)原理亚洲先锋色资源在线观看，以及由此引起的量子力學(xué)的大討論。

Quantum information is a new interdisciplinary subject that is a combination of quantum mechanics and classic information science. Quantum information, which is based on the basic theory of state superposition principle of quantum mechanics, mainly researches information management.

量子信息學(xué)是經(jīng)典信息論與量子力學(xué)相結(jié)合的新興交叉學(xué)科，是以量子力學(xué)的態(tài)疊加原理為基礎(chǔ)人人人插人人干，研究信息處理的一門(mén)新興前沿科學(xué)亚洲无码啪啪啪视频。

On one hand, profound understanding of harmonic oscillator model through various ways is crucial to understand the essence of quantum mechanics and research into micro physical models by means of quantum mechanics; on the other hand, the application of algebraic approach to solve the eigenvalues and wave function of mechanics is the main means to solve the actual problems in quantum mechanics.

簡(jiǎn)諧振子模型是量子力學(xué)中極其簡(jiǎn)單又重要的模型，其物理思想在其他相關(guān)的學(xué)科中都有著廣泛的應(yīng)用亚欧无码黄色视频，通過(guò)多種途徑去深入理解簡(jiǎn)諧振子模型一级黄色在线视频，對(duì)理解量子力學(xué)的實(shí)質(zhì)和運(yùn)用量子力學(xué)作為工具去研究微觀物理模型都有重要的意義；另一方面在實(shí)際工作中應(yīng)用代數(shù)方法去求解力學(xué)量的本征值和波函數(shù)是研究量子力學(xué)的主要手段亚洲色最新高清av网站。

The uncertainty principle of signal is proved according to the uncertainty principle of quantum mechanics, and is further interpreted by quantum mechanics. The signal can be considered as a kind of the quasi quantum system with wave-particle dualism. Because of the wave-particle dualism of the signal, time and frequency can not be measured at the same time.

根據(jù)量子力學(xué)的測(cè)不準(zhǔn)原理人人起碰人人，采用力學(xué)量算符的方法得到了信號(hào)在時(shí)頻分析時(shí)的測(cè)不準(zhǔn)原理，并對(duì)該原理進(jìn)行量子詮釋黄色激情视频网站，認(rèn)為信號(hào)在某種意義下可以看作是一個(gè)存在波粒二重性的類量子系統(tǒng)亚洲欧洲成人在线观看，正是由于信號(hào)的波粒二重性導(dǎo)致無(wú)法同時(shí)準(zhǔn)確地測(cè)定信號(hào)的時(shí)間和頻率。

Quantum cryptography is the combination of classical cryptography and quantum mechanics. The characteristics of quantum mechanics, such as no-cloning theorem and Heisenberg's uncertainty principle, provide the perfect secrecy for quantum cryptographic communication.

量子密碼學(xué)是密碼學(xué)與量子力學(xué)結(jié)合的產(chǎn)物性爱网址大全，利用量子不可克隆定理和海森堡測(cè)不準(zhǔn)原理等量子特性又黄又爽爽女性爽喷水视频，量子密碼通信理論上已經(jīng)證明是絕對(duì)安全。