Quantum field theory was originally thought to be a quantum theory of fields.
量子场论起源于探索场的量子理论的思想。
The basic idea of the quantum theory of field and gauge theory is introduced and it's importance in particle physics is explained.
介绍量子场论与相互作用的规范理论的基本思想及其在粒子物理中的核心地位。
According to quantum field theory, this sudden snapping to order of electric dipoles, called polarization, generates a secondary electric field that combines with and strengthens the first field.
在量子场理论中，这个瞬间电偶极子有序化的过程被称为极化，它产生一个次电场，与第一个电场结合并使其强化。
In an endnote Mr Wilczek warns that the nitty gritty of quantum field theory is not for sissies. Nor is this book.
在尾注处，威尔茨克特别声明到量子场的本质问题不适合胆小鬼，这本书也是如此。
Liu, Xiongjun: Condensed matter theory and ultra-cold atoms, focused on topological phase of quantum matter, synthetic gauge field and spin-orbit coupling effect, many-body physics.
刘雄军：凝聚态理论和超冷原子气。主要关注量子物质拓扑相，摹拟规范场和自旋轨道耦合效应，以及多体物理。
Bosons include mesons, nuclei of even mass number, and the particles required to embody the fields of quantum field theory.
玻色子包括介子、偶质量数的原子核以及体现量子场论中的场所需要的粒子。
Geometry and quantum field theory, designed for mathematicians, is a rigorous introduction to perturbative quantum field theory, using the language of functional integrals.
几何和量子场论课程是用泛函积分的语言对微扰量子场论的严谨的介绍，主要针对数学家设计。
It covers the basics of classical field theory, free quantum theories and Feynman diagrams.
本课程包括了经典场论基础、自由量子理论和费曼图。
The existence of bounded states and limit sets are concerned in order to explain chaos and turbulence phenomena in quantum field theory. Bifurcation and two critical speeds are discussed.
有界状态和极限集的存在性解释了量子场理论中混沌现象与湍流现象的内涵，并讨论了分歧现象与临界速度。
Applying the theory of relativistic quantum field, the paper puts forward an approximate method to calculate electronic energy band with relativistic Green Function.
运用相对论量子场理论，提出了一个相对论格林函数计算能带的近似方法。
Quantum theory is used to study the fidelity of quantum information of binomial light field interacting with pair atoms of entanglement state.
应用全量子理论研究了初始处于纠缠态双原子与二项式光场共振相互作用的光场量子信息保真度。
Finally, we apply the theory to study the quantum phase transitions of one-dimensional anisotropic XY quantum spin chain in a transverse field at zero temperature.
最后我们采用李—杨零点方法对一维横场各向异性XY模型在零温下的量子相变作了较为系统的研究。
The tiny disturbing theory of quantum human body was studied in this paper surrounding microcosmic field of digital human body.
本文围绕数字人体微观领域，开展了量子人体的微扰理论研究。
This study can help us to understand the classical and quantum physics theory in the condition of ultra-intense laser beam, and contribute to scientific research of strong field physics.
这一研究可以帮助理解在超强激光条件下的经典的和量子的物理理论，可以促进强场物理领域的科学研究。
So far, the theory of quantum error-correction coding has become more and more perfect. Many corresponding methods of classical coding techniques have been found in quantum field.
目前量子纠错编码理论已日趋完善，许多经典的编码技术在量子领域中都可以找到相应的编码方法。
The full apparatus of quantum field theory is often unnecessary for describing electrodynamic systems.
对于描述电力学系统量子场理论的全部设备常常是多余的。
The relative stabilities of intermediate compounds and titanium monoxide were examined deeply with quantum chemistry, crystal field and chemical bond theory.
运用量子化学、晶体场及化学成键理论，深入分析了中间化合物及一氧化钛的相对稳定性。
In this paper we discuss the base state of initial and final states in the transition from the generating functional of quantum mechanics to that of field theory, i. e. the problem of vacuum state.
本文讨论由量子力学的生成泛函过渡到场论的生成泛函时如何考虑起始态与终了态的基态，即真空态的问题。
The principles of quantum theory hold the field as the convincing account of the physics of the microworld.
量子论原理对微观世界物理现象的描述仍然是最令人信服的。
Double wave quantum theory is applied to describe the motion of charged particle in a uniform magnetic field. This description of the motion of the particle is complete.
用双波量子理论描述带电粒子在均匀磁场中的运动，得到对单个粒子运动状况的完全描述。
The few-body theory has been extended to study the electronic properties of the quantum dots subjected to a magnetic field, which contains three electrons.
原子和核结构的少体理论方法改进后用以研究磁场下包含三个电子的二维量子点的电子性质。
The photic field in the plane divisional uniform absorbing and dispersive dielectrics is quantized by the canonical quantum theory and the classical Greens function of the system.
借助系统经典格林函数，运用正则量子化方法，对平面分区均匀色散吸收介质中电磁场进行量子化。
Double wave function quantum theory is applied to describe the motion of three dimension isotropy charged harmonic oscillator in a uniform magnetic field.
讨论均匀磁场中三维各向同性带电谐振子的双波函数描述，得到量子和经典极限条件下的结果。
The information entropy squeezing properties of the atom in motion interacting with the binomial states field via single photon transition are studied by means of quantum theory.
运用量子信息熵理论研究了双光子过程中任意初态二能级原子与相干场相互作用的信息熵压缩，讨论了系统初态对原子信息熵压缩的影响。
The sound introduction to coherence theory and the quantum nature of light and the chapter-end exercises will appeal to graduate students and newcomers to the field.
声音的介绍连贯性理论和量光和本章的自然结束练习将呼吁研究生和新来的人给领域。
We will study the basic conceptual and computational tools of quantum field theory.
我们将研究量子场论的基本概念和计算工具。
The squeezing property of the light in the system of two-mode squeezing vacuum field interacting with two coupling atoms in Kerr medium is studied by means of quantum theory.
研究了存在克尔介质时，双模压缩真空场与耦合二能级原子相互作用系统中光场的压缩性质，讨论了克尔介质与光场的耦合强度对光场压缩特性的影响。
The quantum properties of light in the system of two coupling atoms Raman interacting with single-mode squeezed vacuum field in Kerr medium are studied by means of quantum theory .
采用时间演化算符和数值计算方法，研究了两全同二能级纠缠原子与二项式光场相互作用过程中光场的量子特性。
This is reflected in the fact that the vacuum expectation value of the field squared is nonzero in quantum field theory. Therefore there exist the so called vacuum fluctuations.
这反映在量子场论中场量平方的真空平均值不为零，这就是所谓的真空涨落。
This is reflected in the fact that the vacuum expectation value of the field squared is nonzero in quantum field theory. Therefore there exist the so called vacuum fluctuations.
这反映在量子场论中场量平方的真空平均值不为零，这就是所谓的真空涨落。
应用推荐