Heisenberg's uncertainty principle tells us that it is impossible to simultaneously measure the position and momentum of a particle with infinite precision. In our everyday lives we virtually never ...
在量子物理学领域中,一维量子多体系统的研究因其相对简单的结构和丰富的物理现象而备受关注。密度矩阵重整化群(DMRG)作为求解这类系统的一种高效数值方法,凭借其出色的准确性和灵活性,在过去的时间里已成为理论物理学家手中不可或缺的工具,极大地推动了凝聚态 ...
In 1927, Werner Heisenberg was in Denmark working at Niels Bohr's research institute in Copenhagen. The two scientists worked closely on theoretical investigations into quantum theory and the ...
Erwin Schrödinger came up with the theory of wave mechanics about a year later. Those uncomfortable with Heisenberg's system jumped on the wave mechanics side. The conflict between the theories ...
The Heisenberg uncertainty principle says that we cannot know both the position and the momentum of a particle at once Imagine driving a car fitted with a GPS navigation system that glitches ...
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粒子与集体行为
布洛赫电子的运动受到贝里曲率的影响,已是人们熟知的量子几何效应。凝聚态系统中的各种集体行为,以及它们与电子系统的耦合,为量子几何现象的探索提供了更加广阔的舞台。针对几种典型的对称破缺状态,文章就下列方向中的有关研究和应用作出简略回顾和展望,包括晶格振 ...
The smallest unit of information in a computer is the bit: on or off, 1 or 0. Today, the world's entire computing power is built on the combination and interconnection of countless ones and zeros.
The infinite possibility in a moment is familiar to anyone who enjoys torturing themselves over where life went awry. You know, anyone with regrets cycling forever in their mind. But what if those ...
William Egginton’s The Rigor of Angels unveils a shared common ground to bind an unlikely trio, despite the centuries, continents and disciplines holding them apart: theoretical physicist Werner ...