Quantum States of a Two-Level Atom trapped in a Helical Optical Tube

TL;DR

This paper explores the quantum states of a two-level atom confined in a helical optical tube, revealing unique twisted wavefunctions characterized by quantum numbers, advancing understanding of atom-light interactions in complex geometries.

Contribution

It introduces a detailed analysis of quantized states and wavefunctions of a two-level atom in a helical optical trap, highlighting the spiral-like spatial structure.

Findings

Stationary states are characterized by a triplet of quantum numbers.

Wavefunctions exhibit twisted, spiral-like 3D shapes.

The analysis enhances understanding of atom behavior in helical optical fields.

Abstract

We investigate the quantized states of a two-level Rb atom which is trapped by the optical dipole potential when the atom interacts with a helical optical tube (HOT) light field. The analysis shows that the stationary states can be defined by a triplet of quantum numbers and the corresponding wavefunctions exhibit a twisted, spiral-like 3D spatial shape.