Electric quadrupole moment of a neutral non-relativistic particle in the presence of screw dislocation
H. Hassanabadi, S. Zare, J. Kříž, B. C. Lütfüoğlu
Abstract
Abstract In this contribution, we investigate the interaction between electric and magnetic fields with an electric quadrupole moment of a spinless particle moving in an elastic medium which has a topological defect (screw dislocation). By considering this interaction, the Schrödinger equation is exactly solved by using the analytical method. Thus, the eigenfunction and energy eigenvalues for two configurations are found. Meanwhile, by observing a shift in the angular momentum quantum number, the energy eigenvalues and the wave function of the system are modified, due to the screw dislocation in the medium.
Topics & Concepts
QuadrupoleEigenfunctionPhysicsAngular momentumEigenvalues and eigenvectorsDislocationMagnetic momentMomentum (technical analysis)Wave functionQuantum electrodynamicsClassical mechanicsMoment (physics)Condensed matter physicsParticle (ecology)Quadrupole magnetQuantum mechanicsElectric fieldAtomic physicsEnergy (signal processing)Transition dipole momentQuantumMoment of inertiaFunction (biology)Total angular momentum quantum numberMagnetic fieldElectric potentialQuantum Mechanics and Non-Hermitian PhysicsFractional Differential Equations SolutionsQuantum chaos and dynamical systems