activity
19942021
most citedThe Fermi-Pasta-Ulam problem: 50 years of progress

350 citations · 1.5k across the 108 of their papers we have counts for

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Showing 2001Show all

7 papers · 1 filter

quant-ph2001★ 5 cited

Role of interference and entanglement in quantum neural processing

A. A. Ezhov

The role of interference and entanglement in quantum neural processing is discussed. It is argued that on contrast to the quantum computing the problem of the use of exponential re…

quant-ph2001

Perturbation Approach for a Solid-State Quantum Computation

G. P. Berman, D. I. Kamenev, V. I. Tsifrinovich

The dynamics of the nuclear-spin quantum computer with large number (L=1000) of qubits is considered using a perturbation approach, based on approximate diagonalization of exponent…

quant-ph2001★ 12 cited

Quantum Measurement of a Single Spin using Magnetic Resonance Force Microscopy

G. P. Berman, F. Borgonovi, G. Chapline +5

Single-spin detection is one of the important challenges facing the development of several new technologies, e.g. single-spin transistors and solid-state quantum computation. Magne…

quant-ph2001

Perturbation Theory and Numerical Modeling of Quantum Logic Operations with a Large Number of Qubits

G. P. Berman, G. D. Doolen, D. I. Kamenev +2

The perturbation theory is developed based on small parameters which naturally appear in solid state quantum computation. We report the simulations of the dynamics of quantum logic…

quant-ph2001★ 1 cited

Multivariable functions approximation using a single quantum neuron

A. A. Ezhov, A. G. Khromov, G. P. Berman

We describe a model element able to perform universal stochastic approximations of continuous multivariable functions in both neuron-like and quantum form. The implementation of th…

quant-ph2001

Control of Non-Resonant Effects in a Nuclear Spin Quantum Computer with a Large Number of Qubits

G. P. Berman, G. D. Doolen, D. I. Kamenev +1

We discuss how to simulate simple quantum logic operations with a large number of qubits. These simulations are needed for experimental testing of scalable solid-state quantum comp…