没有希望
发表于 2025-3-25 04:23:57
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Altitude
发表于 2025-3-25 11:04:58
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Triglyceride
发表于 2025-3-25 12:51:42
Conference proceedings 1999m theory and the philosophy of science. The 14 contributions capture a wide variety of viewpoints and backgrounds. Some chapters deal primarily with the main experimental issues; others focus on theoretical and philosophical questions. In addition, attempts are made to systematically analyze ways in
微枝末节
发表于 2025-3-25 19:00:21
Continuous fuzzy measurements and visualization of a quantum transition,nt selective description is given by the restricted path integrals (RPI) or equivalently by complex Hamiltonians. The consideration of a two-level system in the framework of this approach predicts that the continuous measurement of energy in such a system may visualize a quantum transition between t
闹剧
发表于 2025-3-25 20:34:58
Quantum jumps revisited: An overview of quantum trajectory theory,ation in quantum mechanics are emphasized: (1) there exist different unravellings of a scattering process which reveal complementary aspects of the dynamics in the interaction region, and (2) through the making of records via a stochastic implementation of a formalized quantum jump a self-consistent
夹克怕包裹
发表于 2025-3-26 00:23:21
Problems in objectizing,n two different possible meanings of the word “Reality” and, more precisely, to call “Empirical Reality” the set of the phenomena and “Mind-Independent Reality” what is (at least by some) supposed to exist quite independently of human representations. This, in turn, leads to distinguishing between S
注意到
发表于 2025-3-26 06:07:56
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occult
发表于 2025-3-26 10:24:00
,Observing the decoherence of the meter in a measurement: a variation on schrödinger’s cat experimen We have observed the process by which, in a quantum measurement, a coherent superposition of meter states is very rapidly replaced by a statistical mixture in a preferred basis. The rate of this process was found to be proportional to the mean number of quanta contained in the meter. The experiment
MAIZE
发表于 2025-3-26 13:38:04
Decoherence: Concepts and examples,ironment. After discussing the general concepts, we present the following examples: Localisation of objects, quantum Zeno effect, classicality of fields and charges in QED, and decoherence in gravity theory. We finally emphasise the important interpretational features of decoherence.
皱痕
发表于 2025-3-26 17:33:55
Metrical quantization,path integral constructs, each of which generally succeeds only in Cartesian coordinates. All quantization schemes that lead to Hilbert space vectors and Weyl operators—even those that eschew Cartesian coordinates—implicitly contain a metric on a flat phase space. This feature is demonstrated by stu