Author Affiliations

Kevin F. Lee,^*,1 P. Masłowski,² A. Mills,¹ C. Mohr,¹ Jie Jiang,¹ C.–C. Lee,³ T. R. Schibli,^3,4,5 Peter G. Schunemann,⁶ and M. E. Fermann¹

¹IMRA America, Inc., 1044 Woodridge Avenue, Ann Arbor, Michigan 48105, USA

²Institute of Physics, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland

³Department of Physics, University of Colorado at Boulder, 2000 Colorado Avenue, Boulder, CO 80309, USA

⁴Department of Electrical, Computer and Energy Engineering, University of Colorado, Boulder, CO 80309-0425, USA

⁵JILA, National Institute of Standards and Technology and University of Colorado, Boulder, CO 80309-0440, USA

⁶BAE Systems, P.O. Box 868 Nashua, New Hampshire 03063, USA

^*Corresponding author: klee@imra.com