A short note on “Group theoretic approach to rationally extended shape invariant potentials” [Ann. Phys. 359 (2015) 46–54]
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DOI: 10.1016/j.aop.2017.05.006
Abstract: Abstract It is proved the equivalence of the compatibility condition of Ramos (2011, 2012) with a condition found in Yadav et al. (2015). The link of Shape Invariance with the existence of a Potential Algebra is… read more here.
Keywords: invariant potentials; shape invariant; shape; short note ... See more keywords
Design and generation of structured array beams with shape-invariant properties
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DOI: 10.1088/1367-2630/acd6b1
Abstract: We theoretically propose and experimentally demonstrate a flexible approach to generate an arbitrary shape-invariant structured array beam during propagation with the prescribed intensity distribution. An algorithm for generating flexible desired phase is presented according the… read more here.
Keywords: shape invariant; array beams; structured array; generation ... See more keywords
Shape Invariant Potentials in Supersymmetric Quantum Cosmology
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DOI: 10.3390/universe8060316
Abstract: In this brief review, we comment on the concept of shape invariant potentials, which is an essential feature in many settings of N=2 supersymmetric quantum mechanics. To motivate its application within supersymmetric quantum cosmology, we… read more here.
Keywords: shape invariant; supersymmetric quantum; quantum cosmology; invariant potentials ... See more keywords