10 citations · 15 across the 6 of their papers we have counts for
6 papers
Near-Unity-Efficiency Gas Gratings for Ultraviolet, Visible, and Infrared High-Power Lasers
Ke Ou, Harsha Rajesh, Sida Cao +13
Interfering deep ultraviolet (DUV) lasers can induce substantial density modulations in an ozone-doped gas flow via photochemical reactions, creating volume diffraction gratings. T…
Entropy mode driven gas optics
P. Michel, A. Oudin, H. Rajesh +9
We propose a novel class of gaseous diffractive optical elements created by imprinting an entropy mode in a gas. Previous approaches to gaseous diffractive optics relied on the sim…
Photochemically-induced acousto-optics in gases
Pierre Michel, Livia Lancia, Albertine Oudin +6
Acousto-optics consists of launching acoustic waves in a medium (usually a crystal) in order to modulate its refractive index and create a tunable optical grating. In this article,…
On the intensity of focused waves near turning points
N. A. Lopez, E. Kur, D. J. Strozzi
A wave near an isolated turning point is typically assumed to have an Airy function profile with respect to the separation distance. This description is incomplete, however, and is…
The Delaunay Density Diagnostic
Andrew Gillette, Eugene Kur
Accurate approximation of a real-valued function depends on two aspects of the available data: the density of inputs within the domain of interest and the variation of the outputs…
Nonlinear Polarization Transfer and Control of Two Laser Beams Overlapping in a Uniform Nonlinear Medium
Eugene Kur, Malcolm Lazarow, Jonathan S. Wurtele +1
A scheme for polarization control using two laser beams in a non-linear optical medium is studied using both co- and counter-propagating beam geometries. In particular, we show tha…