http://toutestquantique.fr/ 【让量子物理变简单】系列 (Quantum Made Simple)。由法国团队制作的一系列关于量子物理的小动画,一共20集,每集1-3分钟,有助于理解一些量子力学的基本概念和专业术语。原视频是法语版,同时该团队制作了英文版,但感觉从法语到英语的翻译极
quantum physics predicts very strange things about how matter works that are completely at odds with how things seem to work in the real world. Quantum particles can behave like particles, located in a single place; or they can act like waves,distributed all over space or in several places...
It has certainly produced some of the most radical ideas ever to appear in physics, in attempts by various "interpretations" to deny it. The projection postulate is actually very simple, and arguably intuitive as well. It says that when a measurement is made, the system of interest will ...
Quantum mechanics is the field of physics that explains how extremely small objects simultaneously have the characteristics of both particles (tiny pieces of matter) and waves (a disturbance or variation that transfers energy). Physicists call this the “wave-particle duality.” ...
Did these researchers truly just crack our fundamental concepts of (quantum) physics wide open? As it turns out, not really. Much of the confusion stems from the fact that photons aren’t little marbles that bounce around the place, but are an expression of (electromagnetic) energy. This ...
Theorem 1 leaves us with a remarkable conclusion: the equilibrium physics described by\(\hat{H}({{{\mathcal{G}}})\), where\({{{\mathcal{G}}}\)is sampled from the space of all simple graphs, is not many-body. This is because the free energy density asL → ∞is equivalent ...
But, the rockstar scientist is adamant that taking complex science and making it simple and accessible through music - or other means - is crucial, especially with his own chosen field, quantum physics. "Quantum mechanics is the most successful theory we have, in anything. It's given us all...
Quantum Physics Textbooks量子物理教材.pdf,C o n n e c t i n g G r e a t M i n d s Quantum Physics Textbooks Advanced Quantum Mechanics Quantum Mechanics 2nd Edition A Modern Development by Freeman Dyson (IAS, Princeton) 2nd Edition Translated and Transcr
The current theories of quantum physics and general relativity on their own do not allow us to study situations in which the gravitational source is quantum. Here, we propose a strategy to determine the dynamics of objects in the presence of mass configurations in superposition, and hence an ind...
Quantum physics says that particles can behave like waves, and vice versa. Researchers have now shown that this 'wave-particle duality' is simply the quantum uncertainty principle in disguise. Credit: Timothy Yeo / CQT, National University of Singapore Here's a nice surprise: quantum physics is ...