Eyal Buks

TL;DR: In this article, the phase evolution within a resonance of a quantum dot can be explained by a model that ignores the interactions between the electrons within the dot, and the phase behaviour is identical for all resonances, and there is a sharp jump of the phase between successive resonance peaks.

TL;DR: In this article, the dephasing effects of a which-path detector on electrons traversing a double-path interferometer were investigated. And they showed that by varying the sensitivity of the detector we can affect the visibility of the oscillatory interference signal, thereby verifying the complementarity principle for fermions.

TL;DR: In this paper, the adhesion energy of a micromachined cantilever beam is measured by measuring the spectrum of mechanical vibrations and the deflection due to external force, and the obtained value g50.06 J/m 2 is a factor of 6 smaller than that predicted by idealized theory.

TL;DR: In this paper, the authors consider a doubly clamped micromechanical beam oscillator, which exhibits nonlinearity in both elastic and dissipative properties, and show that nonlinear dissipation effects can have a significant impact on the dynamics of micro-empowered systems, and develop a continuous model of a geometrically nonlinear beam-string with a linear Voigt-Kelvin viscoelastic constitutive law.

TL;DR: In this article, optical diffraction was employed to study the mechanical properties of a grating array of suspended doubly clamped beams made of Au. The results indicate that nonlinear effects strongly affect the dynamics of the system.