126 citations · 196 across the 3 of their papers we have counts for
3 papers
cond-mat.dis-nn2012★ 61 cited
Phase transition of interacting disordered bosons in one dimension
Zoran Ristivojevic, Aleksandra Petkovic, Pierre Le Doussal +1
Interacting bosons generically form a superfluid state. In the presence of disorder it can get converted into a compressible Bose glass state. Here we study such transition in one…
cond-mat.dis-nn2012★ 126 cited
The KPZ equation with flat initial condition and the directed polymer with one free end
Pierre Le Doussal, Pasquale Calabrese
We study the directed polymer (DP) of length in a random potential in dimension 1+1 in the continuum limit, with one end fixed and one end free. This maps onto the Kardar-Paris…
cond-mat.dis-nn2012★ 9 cited
Super-rough phase of the random-phase sine-Gordon model: Two-loop results
Zoran Ristivojevic, Pierre Le Doussal, Kay Jörg Wiese
We consider the two-dimensional random-phase sine-Gordon and study the vicinity of its glass transition temperature , in an expansion in small , where denot…