, 560 (2011); 332 Science et al. Su-Yang Xu Topological Insulator Topological Phase Transition and Texture Inversion in a Tunable This copy is for your personal, non-commercial use only. clicking here. colleagues, clients, or customers by , you can order high-quality copies for your If you wish to distribute this article to others here. following the guidelines can be obtained by Permission to republish or repurpose articles or portions of articles ): February 11, 2014 www.sciencemag.org (this information is current as of The following resources related to this article are available online at http://www.sciencemag.org/content/332/6029/560.full.html version of this article at: including high-resolution figures, can be found in the online Updated information and services, http://www.sciencemag.org/content/suppl/2011/03/31/science.1201607.DC1.html can be found at: Supporting Online Material http://www.sciencemag.org/content/332/6029/560.full.html#related found at: can be related to this article A list of selected additional articles on the Science Web sites http://www.sciencemag.org/content/332/6029/560.full.html#ref-list-1 , 4 of which can be accessed free: cites 27 articles This article http://www.sciencemag.org/content/332/6029/560.full.html#related-urls 2 articles hosted by HighWire Press; see: cited by This article has been http://www.sciencemag.org/cgi/collection/physics Physics subject collections: This article appears in the following