The Intrinsic Exceptional Point: A Challenge in Quantum Theory
In spite of its unbroken PT symmetry, the popular imaginary cubic oscillator Hamiltonian <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msup><mi>H</mi><mrow><mo>(</mo>...
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| Main Author: | Miloslav Znojil |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-03-01
|
| Series: | Foundations |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2673-9321/5/1/8 |
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