Spin-wave growth via Shapiro resonances in a spinor Bose-Einstein condensate

We theoretically study the resonant phenomenon in a spin-1 Bose-Einstein condensate periodically driven by a quadratic Zeeman coupling. This phenomenon is closely related to the Shapiro steps in superconducting Josephson junctions, and the previous experimental work [B. Evrard et al., Phys. Rev. A 1...

Full description

Bibliographic Details
Main Authors: Yuya Imaeda, Kazuya Fujimoto, Yuki Kawaguchi
Format: Article
Language:English
Published: American Physical Society 2021-10-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/PhysRevResearch.3.043090