72 citations · 181 across the 11 of their papers we have counts for
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cs.DC2019★ 8 cited
Difficulty Scaling in Proof of Work for Decentralized Problem Solving
Pericles Philippopoulos, Alessandro Ricottone, Carlos G. Oliver
We propose DIPS Difficulty-based Incentives for Problem Solving), a simple modification of the Bitcoin proof-of-work algorithm that rewards blockchain miners for solving optimizati…
cond-mat.mes-hall2019★ 9 cited
Hole-Spin-Echo Envelope Modulations
Pericles Philippopoulos, Stefano Chesi, Joe Salfi +2
Hole spins in semiconductor quantum dots or bound to acceptor impurities show promise as potential qubits, partly because of their weak and anisotropic hyperfine couplings to proxi…