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PT−symmetric harmonic oscillators

✍ Scribed by Miloslav Znojil


Book ID
104337601
Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
57 KB
Volume
259
Category
Article
ISSN
0375-9601

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✦ Synopsis


Within the framework of the recently proposed formalism using non-hermitean Hamiltonians constrained merely by their P PT T invariance we describe a new exactly solvable family of the harmonic-oscillator-like potentials with non-equidistant spectrum.


📜 SIMILAR VOLUMES


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Ž . w Ž .x ) P PT T invariance of complex potentials V x s V yx combines their real symmetry with imaginary antisymmetry. Ž . Ž We describe a new exactly solvable model of this type. Its spectrum proves real, discrete and 'three-fold', ´s ´j s 2 n n . 2 q a , n s 0,1, . . . , with a G 0 and j s 1,2,

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✍ A.F Zahm 📂 Article 📅 1921 🏛 Elsevier Science 🌐 English ⚖ 947 KB

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