水土 发表于 2025-3-25 06:03:28
http://reply.papertrans.cn/47/4670/466928/466928_21.pngcalorie 发表于 2025-3-25 08:18:07
from analytical mechanics) on the space of pure states (rays) . Quantum states (pure or mixed) then formally become distribution functions This gives, to some extent, an analogy to classical statistical mechanics, where mixed stated are also given by distributions over phase space (the space of pureAbjure 发表于 2025-3-25 11:53:21
ally and understood theoretically, as well as widely reported in the literature. The major consequences of decoherence are the emergence of "classicality" in general, superselection rules, the border line between microscopic and macroscopic behavior in molecules and field theory, the emergence of clkidney 发表于 2025-3-25 15:48:38
Margherita Campo,Chiara Cassiani,Francesca Ieri,Silvia Urciuoli,Annalisa Romanially and understood theoretically, as well as widely reported in the literature. The major consequences of decoherence are the emergence of "classicality" in general, superselection rules, the border line between microscopic and macroscopic behavior in molecules and field theory, the emergence of clintuition 发表于 2025-3-25 21:44:50
http://reply.papertrans.cn/47/4670/466928/466928_25.pngSTENT 发表于 2025-3-26 02:08:53
Silvia Urciuoli,Chiara Cassiani,Pamela Vignolini,Gabriele Simone,Patrizia Pinelli,Claudia Masci,Giul experiments and applications.Includes supplementary materiaOver the course of the past decade, decoherence has become a ubiquitous scienti?c term popular in all kinds of research, from fundamental theories of quantum physics to applications in nanoengineering. Decoherence has been hailed as the solconscribe 发表于 2025-3-26 07:00:44
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http://reply.papertrans.cn/47/4670/466928/466928_28.pngBLUSH 发表于 2025-3-26 16:41:18
Giuseppe Tassielli,Bruno Notarnicola,Pietro A. Renzulli,Maurizio De Molfetta,Donatello Foscoasurements, the combined system may be described using a difference master equation whereas, in the Zeno-limit Δ. → 0, the evolution of the dynamic system is unitary and defined by the state of the ancilla. For an arbitrary Δ., we also formulate a master equation that interpolates smoothly the exactneutral-posture 发表于 2025-3-26 19:30:38
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