Pinaki Sengupta

collaborators

2 papers

cond-mat.str-el2025

2 $k_{F}$ instability and chiral spin density wave at the 1/9 magnetization plateau in the kagome antiferromagnets

Tanja ÄuriÄ, Pinaki Sengupta

Kagome lattice antiferromagnets exhibit plethora of intriguing phases of matter. Particularly interesting state appears at the magnetic field-induced $1/9$ magnetization plateau ob…

cond-mat.str-el2025

Spin-1/2 kagome Heisenberg antiferromagnet: Machine learning discovery of the spinon pair density wave ground state

Tanja Duric, Jia Hui Chung, Bo Yang +1

Spin-1/2 kagome antiferromagnet (AFM) is one of the most studied models in frustrated magnetism since it is a promising candidate to host exotic spin liquid states. However, despit…

2kF​ instability and chiral spin density wave at the 1/9 magnetization plateau in the kagome antiferromagnets

Spin-1/2 kagome Heisenberg antiferromagnet: Machine learning discovery of the spinon pair density wave ground state

2 $k_{F}$ instability and chiral spin density wave at the 1/9 magnetization plateau in the kagome antiferromagnets