177 citations · 363 across the 7 of their papers we have counts for
7 papers
Coherently tunable third-order nonlinearity in a nanojunction
Vadim A. Markel
A possibility of tuning the phase of the third-order Kerr-type nonlinear susceptibility in a system consisting of two interacting metal nanospheres and a nonlinearly polarizable mo…
Local anisotropy and giant enhancement of local electromagnetic fields in fractal aggregates of metal nanoparticles
Sergei V. Karpov, Valeriy S. Gerasimov, Ivan L. Isaev +1
We have shown within the quasistatic approximation that the giant fluctuations of local electromagnetic field in random fractal aggregates of silver nanospheres are strongly correl…
Experimental demonstration of an analytic method for image reconstruction in optical tomography with large data sets
Zheng-Min Wang, George Y. Panasyuk, Vadim A. Markel +1
We report the first experimental test of an analytic image reconstruction algorithm for optical tomography with large data sets. Using a continuous-wave optical tomography system w…
Comment on "Silver nanoparticle array structures that produce remarkably narrow plasmon lineshapes" [J. Chem. Phys. 120, 10871 (2004)]
Vadim A. Markel
In this Comment I discuss two incorrect statements which were made in the paper "Silver nanoparticle array structures that produce remarkably narrow plasmon line shapes" [J. Chem.…
Divergence of Dipole Sums and the Nature of Non-Lorentzian Exponentially Narrow Resonances in One-Dimensional Periodic Arrays of Nanospheres
Vadim A. Markel
Origin and properties of non-Lorentzian spectral lines in linear chains of nanospheres are discussed. The lines are shown to be super-exponentially narrow with the characteristic w…
Comment on the use of the method of images for calculating electromagnetic responses of interacting spheres
Vadim A. Markel
In this Comment I argue that the method of images used by Huang, Yu, Gu and co-authors [Phys Rev. E, 65, 21401 (2002); Phys Rev. E., 69, 51402 (2004)] to calculate electromagnetic…