21 citations · 27 across the 2 of their papers we have counts for
3 papers
Effective Edge State Dynamics in the Fractional Quantum Hall Effect
Richard Fern, Roberto Bondesan, Steven H. Simon
We consider the behaviour of quantum Hall edges away from the Luttinger liquid fixed point that occurs in the low energy, large system limit. Using the close links between quantum…
Rectangular amplitudes, conformal blocks, and applications to loop models
Roberto Bondesan, Jesper Lykke Jacobsen, Hubert Saleur
In this paper we continue the investigation of partition functions of critical systems on a rectangle initiated in [R. Bondesan et al, Nucl.Phys.B862:553-575,2012]. Here we develop…
Edge states and conformal boundary conditions in super spin chains and super sigma models
Roberto Bondesan, Jesper Lykke Jacobsen, Hubert Saleur
The sigma models on projective superspaces CP^{N+M-1|N} with topological angle theta=pi mod 2pi flow to non-unitary, logarithmic conformal field theories in the low-energy limit. I…