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arXiv · 1605.01328

Optimized Binomial Quantum States of Complex Oscillators with Real Spectrum

Kevin D. Zelaya·Oscar Rosas-Ortiz
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Abstract

Classical and nonclassical states of quantum complex oscillators with real spectrum are presented. Such states are bi-orthonormal superpositions of $n+1$ energy eigenvectors of the system with binomial-like coefficients. For large values of $n$ these optimized binomial states behave as photon added coherent states when the imaginary part of the potential is cancelled.

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Kevin D. Zelaya, Oscar Rosas-Ortiz. 2016-05-04. Optimized Binomial Quantum States of Complex Oscillators with Real Spectrum. https://doi.org/10.1088/1742-6596%2F698%2F1%2F012026

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