Tiemann is doing his dissertation on what he calls " ferro-electric liquid crystals for nonlinear optics " and listening to him, you might guess as much.
32.
"' Robert William Boyd "'( born 8 March 1948 ) is an American physicist noted for his work in optical physics and especially in nonlinear optics.
33.
Starting from 2000 Yurii Kivshar worked in different fields of nonlinear optics and carried out research of solitons and metamaterials, nonlinear photonic crystal and composite materials theories.
34.
CUDOS is developing all-optical processors using nonlinear optics, and investigating new approaches to enable much higher volumes of data to be carried per unit of optical bandwidth.
35.
In crystals used for nonlinear optics, the frequency is also sensitive to temperature and thus they require temperature stabilization, especially as the laser beam heats up the crystal.
36.
Photon photon scattering and other effects of nonlinear optics in vacuum is an active area of experimental research, with current or planned technology beginning to approach the Schwinger limit.
37.
He is a Distinguished Professor of Science and Engineering at the devices, optical materials, biophysics, nonlinear optics and photonics; he has also worked extensively in nanotechnology and coherent backscattering.
38.
Even more generally, in the case of non-linear materials ( see for example nonlinear optics ), and are not necessarily proportional to, similarly or is not necessarily proportional to.
39.
So far, nonlinear X-waves have been only observed in nonlinear optics experiments, and have been predicted to occur in a variety of nonlinear media including Bose & ndash; Einstein condensates.
40.
It is also concerned with the physics of laser beam propagation, particularly the physics of Gaussian beams, with laser applications, and with associated fields such as nonlinear optics and quantum optics.
