量子場 的英文怎麼說
中文拼音 [liángzichǎng]
量子場
英文
quantized field-
Quantum field theory maintains that all interactions arise from the creation and annihilation of particles.
量子場論認為,一切互相作用是由粒子的產生和湮沒而引起的。Emission spectrum of two two - level atoms driven by a quantum field
由量子場驅動的雙原子發射譜Conceptual system of the quantum field theory and realism
量子場論的概念體系與物理實在The quantum field theory method in electron - atom collision
量子場論方法在電子與分子碰撞中的應用Finally we focus our attention on studying the emission spectrum of two atoms driven by a single - mode field in an ideal cavity. we showed that the atomic emission spectrum is insensitive to the phase of field for the two atoms initially in the coherent superposition state tf / = v2 / 2 ( j +, - ) h ? + } ), when the two atoms is initially prepared in ( fs * } = cos ( 0 / 2 ] +, + ) + sm ( 0 / 2 ) ei ' p -, - ), the atomic emission spectrum is associated with not only the field photon - number distribution and the atomic populations, but also the phases of the field and the atomic dipole
接著考察了好腔中由單模量子場驅動的雙原子發射譜,結果表明初態為的雙原子發射譜與驅動場的相位無關;而初態為的雙原子發射譜不僅與光場的光子數分佈以及原子的布居數有關,而且依賴于光場的相位以及原子偶極矩的相位,並且在適當的條件下,壓縮真空場可將雙原子俘獲在相干疊加態。In fact, it was premature : physicists first had to understand the nuclear forces and the crucial role of quantum field theory in describing physics ? an understanding that was only achieved in the 1970s
事實上,這項行動只是太早熟了些:物理學家首先必須了解核力,以及量子場論在描述物理時所扮演的重要角色,這些認知直到1970年代才達成。Program : to present new research results in the representation theory of finite and infinite dimensional algebras, lie algebras, algebraic groups, quantum groups, superalgebras, vertex operator algebras, and related applications to other fields of mathematics and physics
會議內容:這次會議將交流我國及世界其它國家在以下領域中的最新研究成果:有限維及無限維結合代數的表示理論;李群,李代數,代數群,有限群,以及量子群的表示理論;頂點運算元代數及其表示理論;與以上表示理論有關的數學物理及量子場論Anomalous dimension of quantum fields and relative mass effects
量子場反常維度與相對的質量效應Entropy evolution properties of the field in the system of the cascade three - level atom interacting with binomial state for radiation field
單模奇相干態光場與耦合雙能級原子相互作用系統的量子場熵演化特性We studied the electronic wave packet in a quantized laser field where the electron and the field was treated as a close system
其中,電子與光場形成一個封閉系統,在波包演化過程中,電子和量子場會互相糾纏。However, in 1974, hawking applied quantum field theory to the curved spacetime around the event horizon and discovered that black holes can emit thermal radiation, known as hawking radiation
然而,在1974年,霍金將量子場理論運用到活動視界周圍的彎曲時空上而發現黑洞能發出熱輻射,就是熟知的霍金輻射。The casimir energy can be considered as the polarization of the vacuum energy of quantized fields due to the distortion caused by the presence of boundaries, curvature of the space - time manifold or some background fields
Casimir能量本質上是由於邊界的出現、時空的彎曲或是某些背景場的存在而引起的量子場真空能量。Generally, the electron and photons become entangled as the electronic wave packet evolves. if initial photon state is a coherent state and we neglected the transferred photons then the quantized - field calculation is equivalent to the semiclassical calculation
當初始光子態是相干態,且忽略轉移的光子數時,電子與量子場系統之間不存在相關性,這種情況下量子場計算與半經典計算等價;當初始光子態是f 。Quantum mechanics and the theory of quantum field
量子力學與量子場論Uncertainty relations a further research into fundamental theoretical problem of the quantum fi eld the ory
測不準關系量子場論基本理論問題再探討Through this formalism, we can apply the technics of calculation in quantum field theory to statistical thermodynamics
通過虛時溫度場計算技術,可以把量子場論中的計算方法過渡到熱力學統計中來。Self - contradictions of the relativistic quantum mechanics a further research into fundamental theoretical problem of the quantum field theory
相對論量子力學的不自洽性量子場論基本理論問題再探討之一Heavy quarkonium properties are studied in the relativistic quark model based on the quasipotential approach in the quantum field theory
本文在量子場論中基於準勢途徑的相對論夸克模型中研究了重夸克偶素的性質。No. quantum field theory in curved space - time is just quantum mechanics in gravtiy background, not a theory of gravity
也有的想在廣義相對論的基礎上重建量子力學(後者大概是彎曲時空中的量子力學或量子場論吧? ) 。And that this corrected equation is itself only an imperfect a roximation to an infinite set of quantum field - theoretical equatio
而這個得以糾正的方程式就其本身而言也只是一個不完美的近似值,趨近於無窮無盡的一整套量子場論方程式。分享友人