Editorial08 Jan 2025Nature Reviews Physics Volume: 7, P: 1 Quantum mechanics 100 years on: an unfinished revolution A century ago, physics had its Darwinian moment — a change in perspective that was as consequential for the physical sciences as the theory of evolution by natural selection was...
Quantum mechanics: theory and applications 来自 Semantic Scholar 喜欢 0 阅读量: 44 作者:A Ghatak,S Lokanathan 摘要: This is a textbook addressed to students at undergraduate and postgraduate levels. It has evolved from lectures given by the authors to students of physics and engineering. As it...
foundations of quantum theoryquantum field theorygeneral boundary formulationAn approach to the foundations of quantum theory is advertised that proceeds by "reverse engineering" quantum field theory. As a concrete instance of this approach, the general boundary formulation of quantum theory is outlined....
Testing the limits of the standard model of particle physics with a heavy, highly charged ion Quantum electrodynamics, the archetypical theory of electromagnetic interactions, describes the behaviour of charged particles and photons using quantum field theory. Measuring thegfactor of a bound electron in...
Physics of chiral Schwinger model: Taming an anomalous theory We study the physical aspects of the chiral Schwinger model, comparing the content of this theory to that of the vector-like case. The theory is analyzed b... D Boyanovsky,I Schmidt,MFL Golterman - Ann. Phys. (N.Y.); (Uni...
There’s quite a bit of quantum theory used in this article. If you’re new to quantum computing, I advise reading my “Quantum Computation Primer.” You’ll find the first part at tinyurl.com/quantumprimer1. Let’s begin by taking a look at superdense coding. Understanding Superdense Codi...
But since the philosophical discussion underlying quantum physics—including its many famous thought experiments—is very important for the theory, and since mathematics—even basic linear algebra—is so different without AC, we investigate what happens to quantum theory if one does not rely on AC. ...
Many researchers have sought a theory of quantum gravity, which would introduce gravity into quantum mechanics and explain everything from the subatomic to the supergalactic realms. There are a great deal of proposals for how to do this, such as inventing a hypothetical quantum particle for gravit...
Fig. 3.11.(A) An example of application of QM idea to an advanced level in a part of a region, where a reaction is taken place, as it not likely to be expressed through the force field theory. (B)–(D) Example of subtractive QM/MM coupling, by assuming that the QM/MM energy of...
which enable quantum computers to perform parallel computing and process massive amounts of data in theory, thereby demonstrating far superior capabilities in solving complex problems compared to classical computers. Therefore, quantum computing is reg...