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Supersymmetric quantum mechanics
1996In this chapter we will start with the definition of the so-called N-extended super- symmetric quantum mechanics. This approach, actually for N = 2, has first been formulated by Nicolai [Nic76] in his search for supersymmetry in non-relativistic quantimi systems related to models of statistical physics.
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Coupled-channel supersymmetric quantum mechanics
Physical Review A, 1988We show how to generalize supersymmetric quantum mechanics to coupled two-body channels. For the case with different thresholds for each channel we obtain simple relations between $S$-matrix elements of the original problem and its supersymmetric partner in a given partial wave.
Amado, R.D., Cannata, F., Dedonder, J.P.
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Conditions for nondegeneracy in supersymmetric quantum mechanics
Physical Review D, 1986It is shown that the positive ''bosonic'' and ''fermionic'' bound-state spectra in spherically symmetric supersymmetric (SUSY) quantum mechanics are degenerate if and only if the superpotential W(r) satisfies deltaequivalentlim/sub r/..-->..0rVertical BarW(r)Vertical Bar> or =0.5.
, Imbo, , Sukhatme
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Supersymmetric quantum mechanics and superdeformed nuclei
Physical Review Letters, 1991Summary: We study supersymmetric quantum mechanics with particular emphasis on factorization as a key to understanding the recently discovered isospectral gamma ray cascades seen in neighboring superdeformed nuclei. Explicit realization of the general algebraic approach leads to state doubling in the odd-\(A\) nucleus.
Amado, R.D. +3 more
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Supersymmetric Quantum Mechanics
1991We summarize recent developments of supersymmetric quantum mechanics. We start from the susy oscillator, mention the factorization schemes and discuss the order of levels of Schrodinger operators as an example. We mention soliton equations and the inverse scattering problem and discuss susy breaking and index problems for Dirac operators.
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Quantum guidelines for solid-state spin defects
Nature Reviews Materials, 2021Gary Wolfowicz +2 more
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Weyl, Dirac and high-fold chiral fermions in topological quantum matter
Nature Reviews Materials, 2021M Zahid Hasan +2 more
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The germanium quantum information route
Nature Reviews Materials, 2020Giordano Scappucci +2 more
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Materials challenges for trapped-ion quantum computers
Nature Reviews Materials, 2021Kenneth R Brown +2 more
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