3 papers
cond-mat.str-el2025
Cyclotron reonance in a kagome spin liquid candidate material
Byungmin Kang, Patrick A. Lee
We propose cyclotron resonance as an optical probe for emergent fractionalized excitations in quantum spin liquids, focusing on kagome antiferromagnets. In contrast…
cond-mat.str-el2025
Dirac node pinning from Dzyaloshinskii-Moriya interactions in a Kagome spin liquid
Ajesh Kumar, Byungmin Kang, Patrick A. Lee
Recent experiments on the Kagome spin liquid candidate YCOB suggest the presence of Dirac fermionic spinons near the magnetization plateau at 1/9. Theories suggest that the spinons…
cond-mat.str-el2024
Thermodynamic evidence of fermionic behavior in the vicinity of one-ninth plateau in a kagome antiferromagnet
Guoxin Zheng, Dechen Zhang, Yuan Zhu +13
The spin-1/2 kagome Heisenberg antiferromagnets are believed to host exotic quantum entangled states. Recently, the report of 1/9 magnetization plateau and magnetic oscillations in…