Search
Now showing items 1-10 of 26
Design and tolerance analysis of a router with an amplified resonator and Bragg gratings
(2000-04-20)
A novel ring resonator configuration with Bragg gratings is presented. The stability of this configuration is studied by a z-transform technique. A router design with a FWHM of 17 MHz, a -40-dB rejection ratio, and a 15-dB ...
Induced Desorption of DDT, DDD, and DDE from a Contaminated Sediment
(1997-03-01)
Release profiles of p,p′-DDT, p,p′-DDD, and p,p′-DDE from sediment collected from Indian Creek, Alabama, were measured with a gas purge-induced desorption technique and compared to a model developed in this work. DDT entered ...
Modeling Abiotic Processes of Aniline in Water-Saturated Soils
(2000-03-18)
The long-term interactions of aromatic amines with soils are important in defining the fate and transport of these compounds in the environment. Abiotic loss of aniline from the aqueous phase to the soil phase occurs with ...
Novel tuneable filter based on MZ and an amplified ring resonator for OFDM networks
(1999-11-08)
A novel reconfigurable fibre based tuneable filter is proposed. The module relies on a cascaded connection of Mach-Zehnders and an amplified fibre ring resonator. MHz range adjustable FHWM bandwidths and high crosstalk are ...
New optical filter employing multireflection mirror to provide design flexibility for WDMA
(2000)
A novel optical device employing an amplified ring resonator and a multireflecting mirror inside, is presented. Is founded its transfer function. Also simple expressions for the separation of the two maximums of this novel ...
Modeling Short-Term Soil−Water Distribution of Aromatic Amines
(1998-08-12)
The applicability of a distributed parameter model for describing the distribution of aniline and α-naphthylamine between soil and aqueous phases at short contact times was assessed. Mass action equations considered in the ...