348 citations · 787 across the 8 of their papers we have counts for
4 papers · 1 filter
Negative dimensional operators in the disordered critical points of Dirac fermions
Claudio de C. Chamon, Christopher Mudry, Xiao-Gang Wen
Recently, in an attempt to study disordered criticality in Quantum Hall systems and -wave superconductivity, it was found that two dimensional random Dirac fermion systems conta…
Influence of gauge-field fluctuations on composite fermions near the half-filled state
Yong Baek Kim, Patrick A. Lee, Xiao-Gang Wen +1
Taking into account the transverse gauge field fluctuations, which interact with composite fermions, we examine the finite temperature compressibility of the fermions as a function…
Tunneling and Quantum Noise in 1-D Luttinger Liquids
C. de C. Chamon, D. E. Freed, X. G. Wen
We study non-equilibrium noise in the transmission current through barriers in 1-D Luttinger liquids and in the tunneling current between edges of fractional quantum Hall liquids.…
Sharp and Smooth Boundaries of Quantum Hall Liquids
C. de C. Chamon, X. G. Wen
We study the transition between sharp and smooth density distributions at the edges of Quantum Hall Liquids in the presence of interactions. We find that, for strong confining pote…