A.H. Worsham

Western Colorado University — United States

Physics and Astronomy · Physical Sciences

13h-index333citations30works0.02yr avg
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Research Topics

Physics of Superconductivity and Magnetism(18), Quantum and electron transport phenomena(10), Superconducting and THz Device Technology(10), Advancements in Semiconductor Devices and Circuit Design(6), Advanced Electrical Measurement Techniques(5)

Publications30 total

When the wilderness burns: an analysis of current fire management and the case for prescribed fire in designated wilderness in the United States
Fire Ecology·2025Open Access
Spread spectrum data transfer from dewar to dewar at 2 gigachips per second
IEEE Transactions on Applied Superconductivity·2001· 4 cited
Superconducting sigma-delta analog-to-digital converters
Applied Superconductivity·1999· 6 cited
Evaluation of critical current density of Nb/Al/AlO/sub x//Nb Josephson junctions using test structures at 300 K
IEEE Transactions on Applied Superconductivity·1999· 8 cited
Bit error rate measurements for GHz code generator circuits
IEEE Transactions on Applied Superconductivity·1999· 3 cited
Dewar-to-dewar data transfer at GHz rates
IEEE Transactions on Applied Superconductivity·1999· 11 cited
Superconducting modulators for high dynamic range delta-sigma analog-to-digital converters
IEEE Transactions on Applied Superconductivity·1999· 25 cited
Modulation and demodulation of 2 GHz pseudo random binary sequence using SFQ digital circuits
IEEE Transactions on Applied Superconductivity·1999· 8 cited
Flux quantum sigma-delta analog-to-digital converters for rf signals
IEEE Transactions on Applied Superconductivity·1999· 24 cited
Circuits for chip-to-chip transportation of bits from single flux quantum circuits
IEEE Transactions on Applied Superconductivity·1997· 5 cited
Single flux quantum circuits for 2.5 Gbps data switching
IEEE Transactions on Applied Superconductivity·1997· 15 cited
A single-flux-quantum demultiplexer
IEEE Transactions on Applied Superconductivity·1997· 13 cited
3.69 GHz single flux quantum pseudorandom bit sequence generator fabricated with Nb/AlO/sub x//Nb
IEEE Transactions on Applied Superconductivity·1997· 15 cited
Characterization of a superconductive sigma-delta analog to digital converter
IEEE Transactions on Applied Superconductivity·1995· 22 cited
4.6 GHz SFQ shift register and SFQ pseudorandom bit sequence generator
IEEE Transactions on Applied Superconductivity·1995· 23 cited
A Single Flux Quantum cross-bar switch and demultiplexer
IEEE Transactions on Applied Superconductivity·1995· 19 cited
Quasiparticle-tuned superconducting mixer
Applied Physics Letters·1993· 4 cited
A Superconducting Mixer Tuned by the Quantum Susceptance
Softwaretechnik-Trends·1993
High Power Submillimeter Wave Source using Series Biased Linear Josephson Effect Array
1993· 1 cited
Complete phase-locking in a one-dimensional series biased Josephson-junction array
IEEE Transactions on Applied Superconductivity·1993· 18 cited
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Frequent Co-authors

J.X. Przybysz(14), D. E. Prober(10), Donald L. Miller(10), N. G. Ugras(6), D. Winkler(6), A. H. Miklich(5), E.J. Dean(5), Joonhee Kang(5), C. A. Mears(4), Paul D. Dresselhaus(4), N. R. Erickson(4), P. F. Goldsmith(4), P. L. Richards(3), Antti V. Räisänen(3), Siyuan Han(3), J. E. Lukens(3), S. Polonsky(3), Qing Hu(2), J.H. Kang(2), J.D. McCambridge(2)