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arXiv · 2206.13020

Quantum control and quantum speed limits in supersymmetric potentials

Christopher Campbell·Jing Li·Thomas Busch·Thomás Fogarty
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Abstract

Supersymmetry allows one to build a hierarchy of Hamiltonians that share the same spectral properties and which are pairwise connected through common superpotentials. The iso-spectral properties of these Hamiltonians imply that the dynamics and therefore control of different eigenstates are connected through supersymmetric intertwining relations. In this work we explore how this enables one to study general dynamics, shortcuts to adiabaticity (STA) and quantum speed limits for distinct states of different supersymmetric partner potentials by using the infinite box as an example.

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Christopher Campbell, Jing Li, Thomas Busch, Thomás Fogarty. 2022-06-27. Quantum control and quantum speed limits in supersymmetric potentials. https://doi.org/10.1088/1367-2630%2Fac89a4

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