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uncertain relations
相关语句
  不确定关系
    The Discussion of the Uncertain Relations of △t·△E≥/2
    试论△t.△E≥/2能否作为量子力学不确定关系
短句来源
    From the four uncertain relations of the present typical time energy we analyse △t、△E and △t·△E≥2 , including △t△E≈h .
    从现行 4种典型的时间—能量不确定关系出发 ,分析其中的△ t、△ E及△ t. △ E≥ 2 (含△ t.△ E≈ h)的意义 ,得出不宜把△ t.
短句来源
    Then we have the conclusion that △t·△E≥2 or △t△E≈h should not be regarded as the uncertain relations of the coordinated quantum mechanics of △x·△P x≥2 or △x·△P x≈h . In the end, we suggest some resolutions.
    △ E≥ 2 (或△ t.△ E≈ h)当作与△ x . △ Px ≥ 2 (或△ x .△ Px ≈ h)并列的量子力学不确定关系的结论 ,并提出一些解决此问题的建议 .
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In this paper, the concept of orthogonal-even coherent states is introduced, and through transforming its calculation to that of coherent state, the uncertain relation and quantum fluctuation law of the real part operator X m and the imaginalry part Y m of the mth-power of photon annihilation operator in this states are obtained. For every possible value of m, mth-order squeezing properties in orthogonal-even coherent states are discussed in detail, and general result was gained at last that...

In this paper, the concept of orthogonal-even coherent states is introduced, and through transforming its calculation to that of coherent state, the uncertain relation and quantum fluctuation law of the real part operator X m and the imaginalry part Y m of the mth-power of photon annihilation operator in this states are obtained. For every possible value of m, mth-order squeezing properties in orthogonal-even coherent states are discussed in detail, and general result was gained at last that there is only mth-order squeezing of orthogonal component X m or Y m when m=4k+2 in this states.

引入正交偶相干态的概念,将计算过程转换成相干态的基本计算,得出光子湮灭算符m次幂am的实部算符Xm和虚部算符Ym在正交偶相干态下的不确定关系和量子起伏规律。对m取值按m=4k(k=1,2,3,…),m=4k+1(k=0,1,2,…),m=4k+2(k=0,1,2,…)和m=4k+3(k=0,1,2,…)等4种情况进行了较为详细的计算和讨论,分别得出了在这4种情况下正交偶相干态的m阶压缩特性。结果表明,正交偶相干态仅存在m=4k+2阶压缩。

From the four uncertain relations of the present typical time energy we analyse △t、△E and △t·△E≥2 , including △t△E≈h . Then we have the conclusion that △t·△E≥2 or △t△E≈h should not be regarded as the uncertain relations of the coordinated quantum mechanics of △x·△P x≥2 or △x·△P x≈h . In the end, we suggest some resolutions.

从现行 4种典型的时间—能量不确定关系出发 ,分析其中的△ t、△ E及△ t.△ E≥ 2 (含△ t.△ E≈ h)的意义 ,得出不宜把△ t.△ E≥ 2 (或△ t.△ E≈ h)当作与△ x .△ Px ≥ 2 (或△ x .△ Px ≈ h)并列的量子力学不确定关系的结论 ,并提出一些解决此问题的建议 .

The classical statistical mean values are generally generalized to the quantum statistical mean values, the classical statistical uncertain relation is exactly generalized to quantum statistical uncertain relation, the two losed conditions in classical and quantum uncertain relations, respectively, are found, all articles and books relative to the two losed conditions need to be corrected. Finally, this paper generally expounds the relations among uncertain relation, singularity and the worlds...

The classical statistical mean values are generally generalized to the quantum statistical mean values, the classical statistical uncertain relation is exactly generalized to quantum statistical uncertain relation, the two losed conditions in classical and quantum uncertain relations, respectively, are found, all articles and books relative to the two losed conditions need to be corrected. Finally, this paper generally expounds the relations among uncertain relation, singularity and the worlds stability, and gives the failure conditions of the quantum uncertain relation.

一般地引入了经典统计力学的联合概率密度分布 ,并把其密度函数一般地推广为一般的复函数和它的复共厄的乘积 ,进而自然地把经典统计力学平均值推广到量子力学的平均值 ,首次依据联合概率密度分布把经典统计力学的不确定关系严格地推广到量子力学的不确定关系 ,给出了经典统计力学与量子力学中不确定关系的对应关系 ,发现了人们对经典统计力学与量子力学不确定关系推导时所各遗漏的一个重要的条件 ,对不确定关系与此相关的所有的相关文章和书都需修正。最后一般地阐明了世界的稳定性与不确定关系的联系 ,同时一般地给出了不确定关系失效的条件

 
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