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  • Currently displaying 1 - 20 of 140 publications
Vector Ising spin annealer for minimizing Ising Hamiltonians
N Berloff, J Cummins
– Communications Physics
(2025)
8,
225
Vector Ising spin annealer for minimizing Ising Hamiltonians
JS Cummins, NG Berloff
– Communications Physics
(2025)
8,
225
Exact Spin Elimination in Ising Hamiltonians and Energy-Based Machine Learning
NG Berloff
(2025)
Phase Retrieval via Gain-Based Photonic XY-Hamiltonian Optimization
RZ Wang, G Li, S Gentilini, MC Strinati, C Conti, NG Berloff
(2025)
Instantons and Rarefaction Pulses as Pathways to Global Phase Coherence in Gain-Based Optical Networks
RZ Wang, NG Berloff
(2025)
Efficient Computation Using Spatial-Photonic Ising Machines: Utilizing Low-Rank and Circulant Matrix Constraints.
RZ Wang, JS Cummins, M Syed, N Stroev, G Pastras, J Sakellariou, S Tsintzos, A Askitopoulos, D Veraldi, M Calvanese Strinati, S Gentilini, D Pierangeli, C Conti, NG Berloff
– CoRR
(2025)
abs/2406.01400,
86
Fully Programmable Spatial Photonic Ising Machine by Focal Plane Division
D Veraldi, D Pierangeli, S Gentilini, MC Strinati, J Sakellariou, JS Cummins, A Kamaletdinov, M Syed, RZ Wang, NG Berloff, D Karanikolopoulos, PG Savvidis, C Conti
– Physical Review Letters
(2025)
134,
063802
Ising Hamiltonian minimization: Gain-based computing with manifold reduction of soft spins vs quantum annealing
JS Cummins, H Salman, NG Berloff
– Physical Review Research
(2025)
7,
013150
Benchmarking the optimization of optical machines with the planted solutions
N Stroev, NG Berloff, N Davidson
– Communications Physics
(2024)
7,
374
A Fully Analog Pipeline for Portfolio Optimization
JS Cummins, NG Berloff
(2024)
Complex Vector Gain-Based Annealer for Minimizing XY Hamiltonians
JS Cummins, NG Berloff
(2024)
Efficient Computation Using Spatial-Photonic Ising Machines: Utilizing Low-Rank and Circulant Matrix Constraints
RZ Wang, JS Cummins, M Syed, N Stroev, G Pastras, J Sakellariou, S Tsintzos, A Askitopoulos, D Veraldi, MC Strinati, S Gentilini, D Pierangeli, C Conti, NG Berloff
(2024)
Coupling Light with Matter for Identifying Dominant Subnetworks
A Kamaletdinov, NG Berloff
(2024)
Vector Ising Spin Annealer for Minimizing Ising Hamiltonians
JS Cummins, NG Berloff
(2024)
Macroscopic noise amplification by asymmetric dyads in non-Hermitian optical systems for generative diffusion models
A Johnston, NG Berloff
– Physical review letters
(2024)
132,
096901
Room temperature polaritonic soft-spin XY Hamiltonian in organic-inorganic halide perovskites.
K Peng, W Li, NG Berloff, X Zhang, W Bao
– Nanophotonics
(2024)
13,
2651
Fully Programmable Spatial Photonic Ising Machine by Focal Plane Division.
D Veraldi, D Pierangeli, S Gentilini, MC Strinati, J Sakellariou, JS Cummins, A Kamaletdinov, M Syed, RZ Wang, NG Berloff, D Karanikolopoulos, PG Savvidis, C Conti
– CoRR
(2024)
abs/2410.10689,
Ising Hamiltonian Minimization: Gain-Based Computing with Manifold Reduction of Soft-Spins vs Quantum Annealing
JS Cummins, H Salman, NG Berloff
(2023)
Analog Photonics Computing for Information Processing, Inference, and Optimization
N Stroev, NG Berloff
– Advanced Quantum Technologies
(2023)
6,
2300055
Analog Photonics Computing for Information Processing, Inference and Optimisation
N Stroev, NG Berloff
(2023)