Paul Ginsparg

Professor of Physics

452 Physical Sciences Building
Cornell University
Ithaca NY 14853

(607) 255-7371

personal website

A.B., Physics, 1977, Harvard University. Ph.D. Physics, 1981, Cornell University. Harvard Society of Fellows, 1981-84. Assistant Professor, Physics, Harvard University, 1984-1986. Associate Professor, Physics, Harvard University, 1986-1990. Technical Staff Member, Los Alamos National Laboratory, 1990-2001. Professor, Physics and Information Science, Cornell University, 2001- present. Visiting appointments at: C.E.N. Saclay, France; Princeton University; Stanford Linear Accelerator Center; The Institute for Advanced Studies, Princeton; The Institute for Theoretical Physics at UC Santa Barbara; The Mathematical Science Research Institute at UC Berkeley; Hebrew University, Jerusalem. A.P. Sloane fellow, 1986-1990. DOE Outstanding Junior Investigator, 1986-91. Fellow, American Physical Society. MacArthur Fellow, 2002. Radcliffe Institute Fellow, 2008-2009.

Research Areas
Quantum field theory, quantum computing, digital knowlege networks

Current Research

Ginsparg has recently worked on a lattice model for topological quantum computing. He has used statistical mechanics techniques in computational linguistics for document clustering, topic analysis, and recommender systems. 

  • Spotlight

    Peter Wittich is an assistant professor in LEPP. He collaborates with assistant professor Julia Thom's research group. They are part of an international collaboration preparing the Compact Muon Solenoid (CMS) experiment that will operate at the Large Hadron Collider (LHC) scheduled to begin operation in 2007 in Geneva, Switzerland. Professor Wittich explains that "We're trying to understand fundamental questions such as 'What is the nature of space-time?' and 'Where does mass come from?' We do this by smashing protons together and looking at the very small particles that come out ... read more