Quantum Hopfield Model
Shcherbina, M., Tirozzi, B., & Tassi, C. (2020). Quantum Hopfield Model. Physics, 2(2), 184-196. https://doi.org/10.3390/physics2020012
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We find the free-energy in the thermodynamic limit of a one-dimensional XY model associated to a system of N qubits. The coupling among the σzi is a long range two-body random interaction. The randomness in the couplings is the typical interaction of the Hopfield model with p patterns ( p
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