算符

我们把这种新文法称为扩张算符文法。

This new grammar we call an augmented operator grammar .

我们用抑扬符表示一算符。

We use a circumflex to indicate an operator .

时间演化算符可以推导出n阶的响应函数，而关联函数则携带了重要的微观信息。

Time evolution operator could derive the nth-order response function .

n阶常系数线性差分方程的Mikusinki算符解法

Mikusinski 's operators solution of the n-th order linear difference equation with constant coefficients

经典哈密顿函数H向量子力学算符■过渡的研究

The Research of Transition from Classical Hamiltonian H to Quantum Mechanics Operator ■

非简谐振子湮灭算符高次幂b-~N本征态的量子统计性质

Quantum Statistic Properties of the Eigenstates of the Annihilation Operator b N - of a Non harmonic Oscillator

1（p）上定义了组合算符η，给出了由1-形式诱导的向量场是辛向量场的充要条件，同时还得到了有关组合算符η和Poisson张量的一些恒等式。

Also obtained are some identities about combination operator η and Poisson Tensors .

k光子么正算符的性质

Properties of κ - photon unitary operator

q－光子湮没算符K次方本征态及其量子统计性质

Eigenstates of K-th Power of q-Deformed Boson Annihilation Operator and Their Quantum Statistical Properties

q畸变算符的本征态及其性质

On Eigenvectors and Properties of q Deformed Operators

q类似玻色算符的逆算符及其应用

Q-Analogue Boson Inverse Operators and Their Application

本文用玻色算符的三维型哈密顿量描述单模激光场与N个两能级原子的相互作用。

The interaction of a single mode laser field with N two-level atoms is described bya Hamiltonian trilinear in the boson operators .

许多教科书将厄米算符定义为对所有的品优函数f和g满足下式的算符。

Many texts define a Hermitian operator as the following equation that satisfies for all well-behaved functions f and g.

INTERNET网检工具逻辑算符及检索表达式优化总是在可能的低优先级的操作符那而不是高优先级那，将长表达式截断。

Logic Operators and Optimization of Search Formula for Internet Search Engines ; Always break a long expression at the operator of the lowest possible precedence .

尤其是SU（1，1）李代数的玻色子算符实现形式，可以描述简并参数放大器，非简并参数放大器及线性耗散过程。

And the linear dissipative process can also be described by this algebra .

三粒子纠缠W态隐形传态的正交完备基展开与算符变换

The expansion of orthogonal complete set and transformation operator in the teleportation of a three-particle entangled W state

基于补偿算符吸收边界条件的BPM

Compensation The BPM Based on the Absorbing Boundary Condition of Complementary Operators Method

多模SCS光场中广义电场的不等幂次高次和压缩光子湮没算符高次幂本征态的压缩性质

Squeezing properties of eigenstates of high order power of photon annihilation operator

本文提出了Z算符与角动量积算符相结合的广义积算符，用于描述高自旋弱耦合系统NMR实验谱。

A New density operator formalism for describing high-spin nuclei systems-angular momentum product operator and Z operator was proposed .

角动量投影算符的矩阵元与CG系数

The matrix elements of operator of angular momentum projection and the CG coefficients

一类双曲型Dirac算符及幺正变换

A Kind of Dirac Operator in Hyperbolic Complex Space and Unitary Transformation

原子电四极矩E2光谱跃迁几率的算符形式和多电子效应研究

Operator forms and many-electron correlation effects for atomic electron quadrupole transition probabilities and oscillator strengths

SU3群Wigner算符的作用

The action of Wigner operator of su_3 group

用逆算符方法求解TF方程

Applying inverse operator method to solve TF equation

一维Morse势动量算符矩阵元的通项公式

The general formula of momentum matrix of one-dimensional morse potential

q变形算符aN的正交归一本征态的压缩特点由这些态的内部奇偶结构决定。

The orthonormalized eigenstates squeezing properties of the q deformed operator a N are determined by the even and odd structure of the states .

双参数变形光子相位算符与双参数变形量子群SU（1,1）（q，s）相干态

TWO-PARAMETER DEFORMED photon phase operators and TWO-PARAMETER DEFORMED quantum group su ( 1,1 ) _ ( q , s ) coherent states

给出了高自旋系统在自旋耦合作用下的演变公式，Z算符在脉冲作用下的变化公式。

The product operator and { Z } operator evolution formulae were derived under the effect of spin-spin couplings and radio frequency pulses .

Morse振子的径向阶梯算符

Radial Ladder Operators of the Morse Oscillator

本文提出一个1+1维U（1）规范模型，准确求解了其能谱及相应的用费米子算符表示的能量本征态。

A 1 + 1-dimensional U ( 1 ) gauge theory is proposed and the exact solution of its spectrum and corresponding energy eigenstates is found .