Marked improvements in electrical and optical properties for movpe inn annealed at a low temperature (300 °c) in o2 atmosphere... In accordance with the carrier reduction, PL intensity is increased and PL peak energy is shifted to the lower energy side by about 0.06...
Fundamental insights into chemical looping combustion (clc): a materials characterization approach to understanding mechanisms and size effects in oxygen carrier performance... In addition to monitoring size-, temperature- and flow rate-dependent performance trends for CH4 conversion to CO2, microscopic and spectroscopic techniques were used to investigate the solid-state mechanism of oxygen carrier reduction and the coupled surface chemical and bulk material processes influencing performance....
Variable carrier reduction in radio-over-fiber systems for increased modulation efficiencyusing a si3n4 tunable extinction ratio ring resonator... Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law[EN] Variable optical carrier reduction via the use of a Si3N4 ringresonator notch filter with tunable extinction ratio is demonstrated in a 10GHz radio-over-fiber system for improving the modulation...
Using a si3n4 ring resonator notch filter for optical carrier reduction and modulation depth enhancement in radio-over-fiber linksOptical carrier reduction via the use of a Si3N4 ring resonator notch filter (RRNF) is proposed and experimentally demonstrated as a means for improving the modulation efficiency in 10-GHz...
