1. Department
of Bioengineering, Department of Chemistry and Biochemistry, and California
NanoSystems Institute, University of California Los Angeles, Los Angeles, California 90095-1600, United States
2. Department
of Physics, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
3. Rudolf
Peierls Centre for Theoretical Physics, University of Oxford, Oxford OX1 3NP, U.K.
4. Department
of Physics, University of California San Diego, La Jolla, California 92093, United States
5. Mork
Family Department of Chemical Engineering and Materials Sciences, University of Southern California, Los Angeles, California 90089, United States
6. Department
of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Hanover, New Hampshire 03755, United States
7. DuPont Industrial Biosciences, Wilmington, Delaware 19803, United States
8. Departments
of Biomathematics and Mathematics, University of California Los Angeles, Los
Angeles, California 90095-1766, United States