3 papers
cond-mat.mes-hall2025
Hetero-Orbital Two-Component Fractional Quantum Hall States in Bilayer Graphene
Ke Huang, Ajit C. Balram, Hailong Fu +5
A two-dimensional electron system exposed to a strong magnetic field produces a plethora of strongly interacting fractional quantum Hall (FQH) states, the complex topological order…
cond-mat.str-el2024
Tomonaga-Luttinger liquid and quantum criticality in spin-1/2 antiferromagnetic Heisenberg chain C14H18CuN4O10 via Wilson ratio
Sharath Kumar Channarayappa, Sankalp Kumar, N. S. Vidhyadhiraja +9
The ground state of a one-dimensional spin-1/2 uniform antiferromagnetic Heisenberg chain (AfHc) is a Tomonaga-Luttinger liquid which is quantum-critical with respect to applied ma…
cond-mat.str-el2024
Crossover from Integer to Fractional Quantum Hall Effect
Koji Kudo, Jonathan Schirmer, Jainendra K. Jain
The parton theory constructs candidate fractional quantum Hall states by decomposing the physical particles into unphysical partons, placing the partons in integer quantum Hall sta…