In this paper, we consider relativistic quantum field theory in the presence of an external electric potential in a general curved spacetime geometry. We utilize Fermi coordinates adapted to the time-like geodesic to describe the low-energy physics in the laboratory and calculate the leading ...
Zero-slope limit of the pomeron field theory reggon field theorySchrodinger equationelementary particle scattering/ A1110E Lagrangian and Hamiltonian approach in quantum field theories A1240M Complex angular... R Jengo - 《Nuclear Physics B》 被引量: 73发表: 1976年 Solving the quantum non-...
A derivation of stochastic Schrodinger equations is given using quantum filtering theory. We study an open system in contact with its environment, the electromagnetic field. Continuous observation of the field yields information on the system: it is possible to keep track in real time of the best...
Now, we may ask what sort of dynamical equation corresponds to this map? We want the equation to be Markovian, that is local in time so that the system does not depend on what happened a long time ago because this would violate locality in some sense. Lindblad has shown that the most...
2 October, 2007 in Companion, math.AP, math.MP | Tags: Heisenberg equation, information theory, Madhu Sudan, Schrodinger equation, semiclassical analysis | by Terence Tao | 27 comments I’m continuing my series of articles for the Princeton Companion to Mathematics with my article on the Schr...
How to derive the Schrodinger wave equation? Who created the Bohr model? In Bohr's model of the atom, where are the electrons and protons located? Who proposed the wave-particle duality of nature? Who is the father of quantum theory?
odinger equation]]>R. P. Feynman's ''path integral'' approach to quantum field theory emerged from his discovery that the Schrodinger equation could be derived from an expression of P. A. M. Dirac's involving the action. Feynman gave the history of his discovery in his Nobel lecture, ...
When an electron is incident on a potential barrier, quantum mechanics (in the form of the Schrodinger equation) tells us that there is a finite probability that the electron will tunnel through the barrier, with tunnelling probability decreasing exponentially with both barrier height and width. For...
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The Schrodinger equation gives information about the quantum system under study by making use of complex mathematical formulations. It is the basis of quantum physics.