Anisotropy and Asymptotic Degeneracy of the Physical-Hilbert-Space Inner-Product Metrics in an Exactly Solvable Unitary Quantum Model
A unitary-evolution process leading to an ultimate collapse and to a complete loss of observability <i>alias</i> quantum phase transition is studied. A specific solvable <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><...
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Format: | Article |
Language: | English |
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MDPI AG
2024-03-01
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Series: | Symmetry |
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Online Access: | https://www.mdpi.com/2073-8994/16/3/353 |