2 papers
nlin.PS2020
Estimation of friction force in an oscillator model of atomic force microscope tip sliding on vibrating surface
E. V. Kazantseva, Y. Braiman, J. Barhen
We consider an oscillator model to describe qualitatively friction force for an atomic force mi-croscope (AFM) tip driven on a surface described by periodic potential. It is shown…
quant-ph2003
Constant-time solution to the Global Optimization Problem using Bruschweiler's ensemble search algorithm
V. Protopopescu, C. D'Helon, J. Barhen
A constant-time solution of the continuous Global Optimization Problem (GOP) is obtained by using an ensemble algorithm. We show that under certain assumptions, the solution can be…