[1] Material Science and Engineering Division, National Institute of Standards and Technology, Gaithersburg,MD,20899, United States
[2] N5 Sensors Inc., Rockville,MD,20852, United States
[3] Institute for Research in Electronics and Applied Physics, University of Maryland, College Park,MD,20742, United States
[4] Northrop Grumman ES, Linthicum,MD,21090, United States