Phase-space representation of coherent states generated through SUSY QM for tilted anisotropic Dirac materials

• URL: http://arxiv.org/abs/2403.19048v2
• Date: Tue, 23 Jul 2024 15:30:37 GMT
• Title: Phase-space representation of coherent states generated through SUSY QM for tilted anisotropic Dirac materials
• Authors: Daniel O-Campa, Erik Díaz-Bautista,
• Abstract summary: We focus on a distinct non-zero electric field magnitude, enabling the decoupling of the differential equation system inherent in the eigenvalue problem. Supersymmetric quantum mechanics facilitates the determination of eigenstates and eigenvalues corresponding to the Hamiltonian operator.
• Score: 0.0
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: In this paper, we examine the electron interaction within tilted anisotropic Dirac materials when subjected to external electric and magnetic fields possessing translational symmetry. Specifically, we focus on a distinct non-zero electric field magnitude, enabling the decoupling of the differential equation system inherent in the eigenvalue problem. Subsequently, employing supersymmetric quantum mechanics facilitates the determination of eigenstates and eigenvalues corresponding to the Hamiltonian operator. To delve into a semi-classical analysis of the system, we identify a set of coherent states. Finally, we assess the characteristics of these states using fidelity and the phase-space representation through the Wigner function.

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