unitary spin

By utilizing the unitary transformation such as the rotational transformation in Schwinger angular momentum representation,Bogoliubov transformation and the squeezed transformation,the two-body interacting Hamiltonian in the form of H∧_k=A_1a~+_ka_k+A_2b~+_kb_k+(Ba~+_kb~+_k+B~*a_kb_k)+(Ca~+_kb_k+C~*b~+_ka_k)is diagonalized.

利用Schwinger角动量表象的转动变换,玻戈留玻夫变换,压缩变换等幺正变换,对∧Hk=A1ak+ak+A2bk+bk+(Bak+bk++B*akbk)+(Cak+bk+C*bk+ak)形式磁有序物质的二体耦合哈密顿量进行了对角化。

The Hamiltonian of the system was diagonalized by unitary transformation to obtain the eigenenergy spectra of the circuit.

通过幺正变换将系统的哈密顿量对角化,给出体系的本征能谱。

We find that when the channels are nonmaximally (entangled) states by introducing an ancillary qubit and constructing an unitary transformation properly,teleportation of two-particle entangled state can be implemented with certain probability.

发现在使用非最大纠缠态作为量子通道时,通过引进一个辅助粒子,并构造一个幺正变换矩阵,即可以一定的几率完成二粒子纠缠态的隐形传输。

Why I'm Afraid of Bees

我为什幺这幺怕蜜蜂

A playing card, die, or domino having one spot or pip.

幺点纸牌，幺点骰子，幺点骨牌带有一点或幺点的纸牌、骰子或骨牌

Mommy, what could it be?

妈妈，这是什幺呀?

Time reversal T is not unitary.

时间反演T不是幺正的。

What on earth are you doing bringing so many gifts?

还带这幺多东西干吗呀?

Then the second brother turned to the youngest and said to him,

老二转过身对老幺说：

The basis matrix B is unimodular.

基矩阵B是幺模的。

A single spot or pip on a playing card, die, or domino.

一点，幺点纸牌、骰子或骨牌中的幺点或一点

As you look back on a very successful nine years, what does it all mean to you? What have you learned?

当您回首这成功的9年时，这段岁月对您意味着什幺？您得到了什幺？

She was so round and rolly-l used to wonder how she ever moved fast enough to catch hold of a bird.

她是那幺圆滚滚、墩墩的，我感到奇怪她怎幺能动作迅速地捉到小鸟。

Orders of the Renner Monoids and Orbit Structure of (J,σ)-irreducible Monoids of Type D_4～3;

Renner幺半群的阶与D_4～3型（J，σ）-不可约幺半群的轨道结构

Some Studies about Affine Algebraic Regular Monoid and Affine Regular Monoid Scheme

仿射代数正则幺半群与仿射正则幺半群概形的若干研究

The youngest member of a family or group.

幺儿家庭或团体中最年轻的一员

After the youngest climbed up the tree, the lion was brought to life.

在老幺爬上树后，死狮复活了过来。

What shall I do in the hall?@ asked the soldier.

“我在厅堂里要做什幺？”士兵问。

One die is drawn, rolled once, and comes up ace.

取出一个骰子，掷一下，出现幺点。

I thought something might be wrong.

我想可能是什幺地方 出了差错.

You can get a lot of money. I will tell you what to do.

“你可以得到很多钱。我会告诉你怎幺做。”