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Albert F. Rigosi (Fed)

Physicist

Dr. Rigosi is the Deputy Division Chief of the Quantum Measurement Division (684) within the Physical Measurement Laboratory (PML) at NIST. His research interests include two-dimensional systems and applications of those systems’ behaviors for electrical metrology, and he continues to pursue research endeavors as a Physicist working with the Fundamental Electrical Measurements Group (684.05). He serves on the Advisory Committee for the Industrial Leadership in Physics Ph.D. Program at Georgetown University, and is also a member of the American Physical Society and the Mellon-Mays Initiative of The Andrew W. Mellon Foundation.

Google Scholar Profile

Publications

Optimization of Wye-Δ-Type Quantum Hall Resistance Standard

Author(s)
Yanfei Yang, Dean G. Jarrett, Alireza Panna, Albert Rigosi, David B. Newell, Randolph Elmquist, Cheng Hsueh Yang, Ngoc Thanh Mai Tran
Theoretically wye-delta transformation can be used to realize ultra-high resistances up to PΩ. For graphene-based quantum Hall array resistance standards

Patents (2018-Present)

Gateless P-N Junction Metrolog

NIST Inventors
Albert F. Rigosi
A gateless P-N junction metrolog includes: a junction member including: a p-interface; and an n-interface disposed laterally and adjacent to the p-interface; and a p-n junction disposed at where the p-interface and n-interface contact; a drain electrode disposed on the junction member; a source
Created September 24, 2019, Updated December 8, 2022