1 Supporting Information for Optical Trapping of Single-Walled Carbon Nanotubes Shida Tan, † Herman A. Lopez, † Colin W. Cai, and Yuegang Zhang * Intel Corporation, 2200 Mission College Boulevard, Santa Clara, CA 95054, USA * Corresponding author. E-mail: yuegang.zhang@intel.com † These authors contributed equally to this work. Contact information: Yuegang Zhang Intel Corporation 2200 Mission College Boulevard M/S: SC1-03 Santa Clara, CA 95054, USA Phone: (408) 765-0882 Fax: (408) 653-5401 Email: yuegang.zhang@intel.com