Conferences

Epitaxial Graphene for High-Current QHE Resistance Standards

July 09, 2018
Author(s):
Mattias Kruskopf, Jiuning Hu, Bi Y. Wu, Yanfei Yang, Hsin Y. Lee, Albert F. Rigosi, David B. Newell, Randolph E. Elmquist
We report the growth of large-area monolayer graphene on the centimeter scale using an optimized growth process allowing for reproducibility and morphology...

Uncertainty of the Ohm Using Cryogenic and Non-Cryogenic Bridges

July 09, 2018
Author(s):
Alireza R. Panna, Marlin E. Kraft, Albert F. Rigosi, George R. Jones Jr., Shamith U. Payagala, Mattias Kruskopf, Dean G. Jarrett, Randolph E. Elmquist
We describe recent scaling measurements to decade resistance levels based on both cryogenic and non-cryogenic current comparator bridges. National measurement...

Pages