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 2005Show all

6 papers · 1 filter

quant-ph2005

Implementation of quantum logic operations and creation of entanglement in a silicon-based quantum computer with constant interaction

G. P. Berman, G. W. Brown, M. E. Hawley +2

We describe how to implement quantum logic operations in a silicon-based quantum computer with phosphorus atoms serving as qubits. The information is stored in the states of nuclea…

cs.DS2005★ 1 cited

Irreducible Frequent Patterns in Transactional Databases

Gennady P. Berman, Vyacheslav N. Gorshkov, Xidi Wang

Irreducible frequent patters (IFPs) are introduced for transactional databases. An IFP is such a frequent pattern (FP),(x1,x2,...xn), the probability of which, P(x1,x2,...xn), cann…

cond-mat.other2005★ 69 cited

Sub Shot-Noise Phase Sensitivity with a Bose-Einstein Condensate Mach-Zehnder Interferometer

L. Pezze', L. A. Collins A. Smerzi, G. P. Berman +1

Bose Einstein Condensates, with their coherence properties, have attracted wide interest for their possible application to ultra precise interferometry and ultra weak force sensors…

cs.DB2005★ 2 cited

Iterative Algorithm for Finding Frequent Patterns in Transactional Databases

Gennady P. Berman, Vyacheslav N. Gorshkov, Edward P. MacKerrow +1

A high-performance algorithm for searching for frequent patterns (FPs) in transactional databases is presented. The search for FPs is carried out by using an iterative sieve algori…

cond-mat.mes-hall2005

On the Possibility of THz Amplification and Generation in Nano-Structures, by Means of 2D Plasma Waves

A. V. Chaplik, G. P. Berman

We discuss the possibility of THz amplification and generation in nano-structures, by means of 2D plasma waves. Numerical estimates have been made for room temperature and for suff…

cond-mat.other2005★ 4 cited

Quantum Signatures of The Classical Disconnection Border

F. Borgonovi, G. L. Celardo, G. P. Berman

A quantum Heisenberg model with anisotropic coupling and all-to-all interaction has been analyzed using the Bose-Einstein statistics. In Ref.\cite{jsp} the existence of a classical…