Ceperley, D. M.Sen, PrasenjitTrivedi, Nandini2004-12-272004-12-2720012001http://hdl.handle.net/2003/1961610.17877/DE290R-12416enThe American Physical SocietyPhysical Review Letters530Simulation of Flux Lines with Columnar Pins10.1103/PhysRevLett.86.4092article (journal)