Quantum mechanics

Magnetic field

Spin (aerodynamics)

Phase (matter)

Magnetization

Plateau (mathematics)

Thermodynamics

Physics

Mathematics

Condensed matter physics

Mathematical analysis

Nature Communications

The original version of this Article omitted the following from the Acknowledgements: 'J. Ma's primary affiliation is Shanghai Jiao Tong University.' This has been corrected in both the PDF and HTML versions of the Article.

Author Correction: The nature of spin excitations in the one-third magnetization plateau phase of Ba3CoSb2O9