Denniston, ColinYeomans, J. M.2004-12-032004-12-0320012001http://hdl.handle.net/2003/203010.17877/DE290R-11720enThe American Physical SocietyPhysical Review Letters530Flexoelectric Surface Switching of Bistable Nematic Devices10.1103/PhysRevLett.87.275505article (journal)