In this paper we summarize our recently proposed work on the information theory analysis of nonlinear regenerative channels. We discuss fundamental assumptions in our modelling approach and we show that through proper manipulation of the regenerator properties Shannon capacities higher than the limits of the corresponding linear channels can be achieved.

We demonstrate the folded ultrafast nonlinear interferometer (FUNI) as a 3R all-optical regenerator. Faraday rotation provides inherent polarization stabilization, and the optical fiber nonlinear medium provides ultrafast operation and switching window tunability. We demonstrate 3R regeneration of 10-Gbit/s data with 5-pJ pulse switching energy and 4-ps timing-jitter tolerance.

Correlation of heat transfer coefficients for air flow through the regenerator constructed from randomly paked spheres is reported for the symmetric-balanced mode of operation. The experimental results have been correlated by the least square regression has been obtained.The present correlation has been compared with the heat transfer coefficient correlations in the literature.

This paper uses second-order software for evaluating five Stirling engine parameter?s effect on its performance to select an appropriate configuration with optimal dimensions use in a concentrated solar power plant. Appropriate configuration, heater shape, bundle tube heat exchanger size, and regenerator type geometry are studied. Results show that Alpha is the most suitable high-temperature di...

We review the application of the Wigner-Weisskopf model to the two-channel decay problem for the neutral K meson system in the resolvent formalism. The residues in the pole approximation are not orthogonal, leading to additional interference terms in the K S − K L 2π channel. We show that these terms may be detectable experimentally in the beam emitted from a regenerator.

Aiming at improving the performance of Organic Rankine Cycle (ORC) system with low-grade steam as heat source, this work studied and optimized main operating parameters ORC system. The effects evaporation temperature, superheat degree, condensation temperature regenerator pinch difference on were obtained. optimization for is based indicators specific net power output, waste pollution, cycle ex...

We present the first experimental demonstration of an asynchronous digital optical regenerator at 42.67 Gbit/s. The system effectively retimes incoming asynchronous data bursts to a local clock without burst mode clock recovery and converts the signal to a desired wavelength and duty cycle. ©2008 Optical Society of America OCIS codes: (060.2330) Fiber optics communications; (060.4510) Optical c...