1. Xiao-Gang Wen is a Cecil and Ida Green Professor of Physics at the Massachusetts Institute of Technology and Distinguished Visiting Research Chair at the Perimeter Institute for Theoretical Physics.

1. Xiao-Gang Wen is a Cecil and Ida Green Professor of Physics at the Massachusetts Institute of Technology and Distinguished Visiting Research Chair at the Perimeter Institute for Theoretical Physics.
Xiao-Gang Wen's expertise is in condensed matter theory in strongly correlated electronic systems.
Xiao-Gang Wen is the author of a book in advanced quantum many-body theory entitled Quantum Field Theory of Many-body Systems: From the Origin of Sound to an Origin of Light and Electrons.
In 1982, Xiao-Gang Wen came to the US for graduate school via the CUSPEA program, which was organized by Prof.
Xiao-Gang Wen studied superstring theory under theoretical physicist Edward Witten at Princeton University where he received his Ph.
Xiao-Gang Wen later switched his research field to condensed matter physics while working with theoretical physicists Robert Schrieffer, Frank Wilczek, Anthony Zee in Institute for Theoretical Physics, UC Santa Barbara.
Xiao-Gang Wen introduced the notion of topological order and quantum order, to describe a new class of matter states.
Xiao-Gang Wen found that states with topological order contain non-trivial boundary excitations and developed chiral Luttinger theory for the boundary states.
Xiao-Gang Wen proposed a special class of topological order: non-Abelian quantum Hall states.
Xiao-Gang Wen pointed out that topological order is nothing but the pattern of long range entanglements.
Xiao-Gang Wen proposed the SU gauge theory of high temperature superconductors.