ON-CHIP DISPERSION MEASUREMENT OF THE QUADRATIC ELECTRO-OPTIC EFFECT IN NONLINEAR OPTICAL POLYMERS USING A PHOTONIC INTEGRATED CIRCUIT TECHNOLOGY

On-Chip Dispersion Measurement of the Quadratic Electro-Optic Effect in Nonlinear Optical Polymers Using a Photonic Integrated Circuit Technology

A novel method to determine the dispersion of the quadratic electro-optic effect in nonlinear optical materials by using a silicon-on-insulator microring resonator is Rhode Island presented.The microring consists of a silicon slot waveguide enabling large dc electric field strength at low applied voltages.The dispersion of third-order hyperpolariza

read more

Genetic structuring in farmed and wild Gilthead seabream and European seabass in the Mediterranean Sea: implementations for detection of escapees

Microsatellite markers were used to investigate the genetic structure of the two most important cultured fish in the Mediterranean Sea, the gilthead seabream (Sparus aurata) and the European seabass (Dicentrarchus labrax), from Rhode Island two (one wild and one farmed) populations in Western Mediterranean (Spain) and from two (one wild and one far

read more

A new heuristic non-linear approach for modeling the variable slope angles in open pit mine planning algorithms

In this paper a new non-linear heuristic approach has been developed to model the variable slope angles in the open pit optimization algorithms that is based on a simple inverse distance formulation.In the primary approaches, a fixed value of slope angle is considered and it is usually based on special block configurations such as 1:5, 1:9 and 1:5:

read more

Cost of copyright as a financial instrument

This article is devoted to a new financial instrument, like copyright.This financial instrument gradually captures world markets.Definitely, simple money is replaced by digital money with the de-velopment of information technology.The new instrument does not have a centralized system of control and is protected from copyright, which may favorably c

read more