Institution: | a Theoretical Division, Center for Nonlinear Studies (CNLS), and Center for Integrated Nanotechnologies (CINT), Los Alamos National Laboratory, Los Alamos, NM 87545, United States b Department of Chemistry, University of Washington, Seattle, WA 98195, United States c Chemistry Division, Los Alamos National Laboratory, Los Alamos, NM 87545, United States |