Three-magnon bound state in the quasi-one-dimensional antiferromagnet α-NaMnO2

• المؤلفون الرئيسيون: Dally, Rebecca L., Heng, Alvin J. R., Keselman, Anna, Bordelon, Mitchell M., Stone, Matthew B., Balents, Leon, Wilson, Stephen D.
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Physics - Strongly Correlated Electrons; Science::Physics; Antiferromagnet; Bound State
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/145025

Here we report on the formation of a three-magnon bound state in the quasi-one-dimensional antiferromagnet α-NaMnO_{2}, where the single-ion, uniaxial anisotropy inherent to the Mn^{3+} ions in this material provides a binding mechanism capable of stabilizing higher order magnon bound states. While...